Thank you. Ideally the soil should have a range of 6 – 7.5 of pH. Plant in a hole deep enough to accommodate the plug. Required fields are marked *. In all these growing choices, you will get to enjoy fragile, magnificent blooms in spring or summer season. Plant petunias in a sunny location in your garden. Pinch petunias as you plant to encourage branching. To ensure that the soil has proper ventilation, till organic matter like compost into the first eight inches or so with your hands. Personally, I mist my petunias with the hose at least twice a day for 10 seconds, which seems to help a lot. Feed them diluted liquid fertilizer until frost danger is past and you can plant outdoors. Petunias make excellent patio, bedding and border plants, producing wonderfully bright flowers with varieties that also have markings in contrasting colours. Most varieties should be planted about 10 inches apart in a garden bed for a beautiful lush display. Amend garden soil with a bit of compost to improve drainage. If you're looking to plant a specific petunia color scheme keep in mind that purple-flowered varieties tend to be more vigorous, while the yellow-flowered ones tend to be the least vigorous. These prolific flowering plants can thrive in a range of soil PH levels and will do well in sunny locations as well as partially shaded ones. Move them to a brighter, cooler spot after they have sprouted. Around mid-summer, the plants will begin to get … If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. Or, you can try planting the seeds directly into the ground. The creamy-white flowers have delicate coffee coloured veins and a rich dark foliage. This type will need more frequent watering. Here’re some petunia care tips you need to follow to grow the best petunias in containers! Include your email address to get a message when this question is answered. If you buy nursery transplants, choose small, compact plants. How to plant Petunias: Petunias can be planted outside from early May, once all danger of frost has passed. You want the soil temperature to be about 60 degrees F (15.5 degrees C). are considered an annual garden flower, but they are really a tender perennial winter hardy in U.S. Department of Agriculture plant hardiness zones 10 and 11. The … Tuck petunias in between evergreen shrubs to brighten the area. Petunias grow in one of several forms. Planting and Spacing Petunia. The Supertunia® series of petunias, part of the Proven Winners® plant line, are extremely vigorous bloomers that have the advantage of being self-cleaning, so no deadheading is needed. Bright, beautiful and overflowing with blooms, petunias are a ubiquitous site in gardens and planters during the summer. Baskets. They need a sunny spot and grow best with regular watering, plus a liquid plant food every two to three weeks. You can even opt for the full collection of veined Petunia for a complementing display. Space petunias from 4 to 12 inches (10-33cm) apart depending on cultivar. They will be happier in warmer, drier soil, so wait to plant if the weather has been wet and chilly. Your email address will not be published. Petunia seeds can be difficult to handle, because of their size, so make sure you take that into consideration. For grandifloras and multifloras, when they reach about six inches (15.2 cm) tall, pinch them back so that you encourage the rapid formation of their flowering side shoots. What to Plant in a North Carolina Garden Vegetable Garden. Plant petunias somewhere that receives direct sunlight. Deadheading a petunia extends the time that the flowers will grow blooms. The blooms are wide trumpet shaped with branching foliage that feels sticky and hairy to touch. How to Water and Feed Petunia. Sprinkle them gently on top of the soil, using only a small pinch of seeds. Make sure the plants are properly hardened off. If you have inadequately draining soil, you can plant in raised garden beds or planters. Petunia is easy to grow where you get sunlight. Plant your petunias in spots where they will receive at least lots of sunlight all summer long to encourage blooming. I love petunias but have a problem with them. No, you probably just need some more sun on the plant. How to Plant Petunias: Few flowers rival the profuse flowering and dramatic color of the petunias. How to Grow Night Sky Petunias. Petunias are one of the most popular plants to grow for people everywhere, and for good reason. These plants can grow up to a foot a day in ideal conditions, and they need sufficient water to fuel that intense growth. This can lead to problems with soft rot and mold. To bloom abundantly, petunias require a good soak in the sun for at least 6 hours. You'll want to do this at the rate of about two pounds per hundred square feet. Our Petunia Double Tumbelina Mixture is a fantastic easy and affordable way to fill your baskets. If you’ve never sowed your own petunias before, or haven’t had wild success, the tips below should be helpful. Most gardeners use petunia for attractive landscape lanes in their gardens. ", make them bushier.t They grew very leggy and hardly any flowers. The reason being that Petunia’s love to penetrate their roots inside the soil. Sow seeds into trays of Yates Seed Raising Mix. Lawn Basics. Want to know how to grow petunias from cuttings? They produce flowers in a broad range of colors including pastels, bright neons, and blends. When starting petunia seed plants, remember that the seeds are very tiny. Thanks to all authors for creating a page that has been read 117,191 times. Here in this video, you are going to learn the right way to grow and care for Petunias in pot. Petunias can tolerate a mild dry spell but shouldn’t be allowed to dry out completely. Petunias need full sun or they will become spindly. You can grow petunias from seeds, but it is easier to grow them from transplants. Petunias need moderate water; Fertilize petunias every 2 to 4 weeks with an all-purpose fertilizer or work a slow-release fertilizer into the soil at planting time. We recommend the Black Gold Seedling Mix and the 20 Row Seedling Flat. How Tell the Difference Between Snap Peas & English Peas Vegetable Garden. References Creating a fabulous Hanging Basket display. Petunias tend to die at temperatures around or below freezing, so remember that these are only short-lived perennials. If you see that you have aphids make sure to get rid of them by spraying the petunias with a strong blast of water. after a week or so, they get somehow sticky, then they start getting wrinkles and die. However, if you're going to plant them in a container you will want to make sure that you use a soil-less mix (a soil-less mix is composed of things like peat moss, composted pine bark, or coir, as well as inorganic components like sand). There are so many colors and sizes from which to choose. Cover with clear plastic wrap and store in a bright warm spot. According to Nature Hills Nursery, you can potentially get three or more years out of one plant before it stops performing. It’s best to transplant on cloudy days because the hot sun can make transplant shock worse. Multiflora petunias have smaller flowers but have masses of blooms and provide big splashes of color. What Is Soil Porosity? There’s no need to spend intense effort on soil prep. We recommend planting three or four plugs in a 30cm diameter basket or pot for a full display come June. Be sure to plant in moderately fertile well-drained soil. Growth habits range from slightly mounded to trailing, depending on the variety. Petunia seed propagation only … If you’re a fan of darker coloured foliage, then have a look at one of our favourites, Petunia Designer Cappuccino. Pick petunia plants for bedding that are compact (not tall and leggy) because these will thrive better. Plant them in hanging baskets, window boxes and patio containers, where they will produce masses of colour all summer long. If you are at the end of the summer and notice your petunias dying off, this is normal. Spread the tiny seeds on top of fresh damp potting soil or sphagnum moss. How to plant Petunias: Petunias can be planted outside from early May, once all danger of frost has passed. How can I protect my petunias from heat damage? Make sure that the plants are directly beneath the lights (unlike before they sprouted when you want the seeds away from direct sunlight). Plant petunias outdoors after the last expected frost when the plants stand at least 3 inches tall and have two or three leaves. Petunias look great in hanging baskets, in patio containers or pots, and in borders. Grow petunias by themselves or combine with other flowers. However, they just don’t bloom quite as much in partial sun. The compact milliflora types produce generous quantities of small flowers 1 to 1 1/2 inch in diameter. Growing Petunias . Katherine Gohmann is a Professional Gardener in Texas. Plant petunias in fall in zones 10 and 11. Planting petunias. Give Petunias a Trim. Start indoors.To get a head start on planting petunias, start seeds indoors about two months before the last frost date.Fill peat pots with a seed-starting mix (a finer blend of nutrient-dense potting soil available at any garden center or nursery), and place in a tray. However, once you get these beauties blooming in the early spring, they will continue growing well and flowering right up until the first fall frost. The 3-inch-wide flowers spill over the sides of a hanging basket in wild profusion. The plant soil in the containers is very hot and starts drying, the plant needs water to dry the spell, However, these are … Why grow petunias from cuttings. Keep trays in a warm place and retain moisture by covering with glass or plastic cling wrap. Most petunias are perennials, they should return or be there next year if properly cared for. Incorporate the organic matter into the soil by using a garden fork to about the depth of eight to ten inches. If you're buying petunias at a garden center and the type isn't listed on the container, ask the staff for clarification. Place in a sunny or partially shaded location. Petunias are heavy feeders. They are deep purple and have pure white, star-like speckles across the petals hence its name. Petunias are slow to emerge in the beginning, but once established, are low-maintenance, consistent growers. Because they tend to attract lovely moths after dark, many homeowners plant petunias near landscape lighting located near a window or patio where they can enjoy the flowers and their visitors at … Let the seeds dry out and then plant them in a new area in the springtime. Caring for Petunias after Planting. Heat tolerant and easy to grow, petunias have some requirements. Try to change their positions once in a while. I used to buy them to plant in a flower box in our terrace. Calibrachoa has a low trailing habit and flowers abundantly. Cascading varieties work especially well in hanging baskets. Any one of those factors could be enough to kill a plant. In hottest parts of the country, get petunias planted while days are still cool so they’re fully established before heat arrives. Companion planting with petunias is often about picking a plant whose shape accents their shape. % of people told us that this article helped them. Once planted in garden, container, window box or hanging basket, petunias are not overly demanding in the cultural sense. Make sure that you spread them sparingly, so they don't crowd one another out as they are trying to grow. Milliflora grow close to the ground and have small flowers. But they also dont like wet feet. Multifloras won't need deadheading. Place in a sunny or partially shaded location. Or you have a particular petunia you love and want more of it. This type will grow to be about 8 inches tall. Save my name, email, and website in this browser for the next time I comment. Soil. How to Plant Double Wave Petunias From Seed. If starting the seeds early, it is ideal to germinate the seeds indoors in a warm place using bottom heat more than 25C no more than 27C. You can almost always find a color to compliment your décor or other flowers in your landscape. Planting petunias in hanging baskets is a cinch, as long as you use a sturdy container with at least one drainage hole. Soil prepared before planting petunias should have well-composted organic matter worked in. How to Plant Petunias. She has been a home gardener and professional gardener since 2008. I grew some last year and they were a disaster. Soak in sun. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/a1\/Grow-Petunias-Step-1.jpg\/v4-460px-Grow-Petunias-Step-1.jpg","bigUrl":"\/images\/thumb\/a\/a1\/Grow-Petunias-Step-1.jpg\/aid1382454-v4-728px-Grow-Petunias-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

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\n<\/p><\/div>"}. Plant your petunias in spots where they will receive at least lots of sunlight all summer long to encourage blooming. She has been a home gardener and professional gardener since 2008. Your email address will not be published. Never use garden soil, which quickly becomes compacted and too heavy for proper drainage. Petunias also prefer warmer temperatures for germination. Petunias can become established plants with very little difficulty and they will flower prolifically all the way from June to October in most areas of the country. Petunia container care is very easy. Last Updated: June 4, 2020 Wave petunias will grow fast and become root bound within a short time. Deadhead as needed to prolong flowering and encourage new growth. Knowing how to grow petunias can give your garden bright, continuously blooming flowers from spring to frost. You should provide adequate sunlight and moisture to the seeds, for the seeds to germinate. Avoid pinching millifloras or "spreading" petunias. Whether in hanging baskets or containers on tables or a front porch, growing petunias in pots brings vibrant color throughout the summer to whatever area you choose. Petunia Care . Add a layer of organic matter – such as compost or planting compost – to the base of the hole and fork it in. Soil . How to grow petunias in a garden. Cascading varieties work especially well in hanging baskets. Petunia are the perfect hanging basket plant, and will create an avalanche of fabulous colour. The latter is simply stunning, as they cascade over the sides of the hanging boxes or baskets and look stunning hidden between the stones of the walls and the natural barriers. Though beautiful, petunias aren’t known for being showstopping flowers – they are so common that they often blend into the background at garden centers and flower shops. The annual or bedding petunias can be grown from seed sown indoors with warmth in spring in cell trays, seed trays or small pots at a temperature of 18-24°C (65-75°F). Use a high-quality potting soil for pots and hanging baskets. Sowing petunias. Keep doing this until the aphids are gone. Pull them up and replace them with a cool-season plant. Fertilize your soil by using a balanced fertilizer (like 8-8-8, 10-10-10, or 12-12-12) into your garden's soil. Why do my petunia flowers look like they are turning inside out? In the garden beds and borders, the sunniest position with moist soil conditions is ideal. 12 Thrifty Steps to Make Your Garden Eco Friendly, They establish themselves without difficulty, They flower prolifically from June through to October, They thrive and look spectacular in patio pots, containers, hanging baskets and in borders, Our huge range offers many colour, size and form options as well as veined and bi-coloured flower options, They are easy to care for and will thrive in full sun or partially shaded locations. As annuals, they are easy to grow and add long-lasting color to a patio, garden, or even a living room! A good rule of thumb is to allow at least one inch of soil on the top to dry before you water them again. Could this be from overwatering them? Then, water your petunias weekly and fertilize them monthly, making sure to pinch off the faded blossoms as necessary to encourage new growth. They are quite versatile, growing in different types of soil, but it is important that the soil drains well and doesn’t stay wet. If you are growing petunias in a pot, aim to have up to 3 plants in a pot that measures 10–12 inches (25–30 cm). So if you buy individual plants, make sure to provide them with a pot that has plenty of growing space. You can apply this to plants growing in containers or those growing in flower beds. Difference Between Garden Soil and Top Soil Soil. To grow petunias, start in the early spring by picking an area with well-draining soil that gets at least 5-6 hours of full sunlight a day. Plant petunias whenever they’re displayed for sale at local garden centers, starting in spring. Plant in a hole deep enough to accommodate the plug. Full sun is considered to be 6-8 of direct sunlight a day. My fault. Petunias work well in containers, as well as a plant in the garden. Search our blog for tips, tutorials and the top varieties of the season. Petunias are planted out in May/June after the danger of frost has passed. Petunia Star is one the most popular bi-colour Petunias. Grow petunias in full sun to get the most blooms. Cover the trays with a Propagation Dome and keep them warm (70-85 degrees F soil temperature). 1. Petunias can begin to bloom a few days after you've planted the seedlings or even while they are still in punnets if the weather is hot and they are watered well. When you want your petunia to bloom more you need to cut the stems (with the flowers on it) off. Approved. You can grow petunia flowers in containers, hanging baskets, regular flower beds, and as borders in the flower garden. Spreading (or “wave”) petunias, on the other hand, should really be spaced as much as one and a half feet (0.45 m) apart. Watch for small black droppings and holes in leaves and buds which may indicate caterpillars are after your petunias. Raise the lights as the seedlings grow, so that there is always that four to six inch space between the petunias and the lights. Remove the entire flower structure, including the stem, down to the next “node” (or bump) of leaves. Petunia Titan Giant are perfect if you like larger flowerheads. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. Treat with environmentally friendly insecticide. They work wonderful in containers. Th… Start the seeds on heating pads or on top of your refrigerator. Like many flowering annuals, petunias dont like to be dry for long periods. My newly planted out petunias have some white areas on the leaves. 4. If you will take your plant out of the pot about six weeks after you start growing it, you will find the roots have wrapped around the bottom of the pot and filled in all the available space. They flower prolifically during the summer months with colourful blooms against a background of distinctive foliage. [1] X Research source Grandiflora have the largest flowers and are the most commonly-used type of petu… Do not collect the crowd in the container. Mexican petunias can be started from seed, planting them inside several months before the growing season. For the Petunias, you choose a pot of 12 “and do not plant more than 3 plants in a pot. Newly planted petunias need evenly moist soil for the first few weeks after planting. Petunias grow in flowerbeds and pots and range in a wide variety of colors. This can make them more difficult to grow together. One of the economical ways to fill your garden with Wave Petunias is to grow your own plants from seed. They love warmth and sunlight. If you want to harvest seeds from your existing plants, remove the seed capsules once they turn brown in the fall. A new and unusual award-winning variety, Petunia Night Sky is the first speckled flowering Petunia. Planting petunias in hanging baskets is much the same and is covered fully in this separate article about growing petunias in hanging baskets. If you planted your petunia and grew it correctly last year, it’s probably time to transplant it into a bigger pot so that it has clean, fertile soil and more room to grow. When large enough to handle, prick out plants individually into cell trays or small pots and grow on at a temperature of 50-65°F (10-15°C) in good light. Le pétunia est une plante vivace herbacée de la famille des solanacées, cultivée en annuelle car originaire des régions tropicales d'Amérique du Sud. As they are heavy feeders, petunias care will also include weekly feedings. How can I distinguish between an upright and trailing petunia plant? The best temperatures are 64 degree F (17.8 degrees C) days, with the temperature at night ranging from 55-65 degrees F (12.8-18.3 degrees C). Colder than that and the petunia won't flourish. Often petunias in containers need to be watered as much as once as day. There are so many varieties of Petunias to choose from that we couldn’t possibly do them all justice, so here is just a small selection of our favourite and most popular Petunia varieties. Fill the container with a lightweight commercial potting mix, which will promote healthy drainage. They can withstand quite a bit of heat, but not adverse or extreme heat. Do not collect the crowd in the container. Feed them with a slow release liquid fertiliser every 7 to 10 days throughout the growing season. This article was co-authored by Katie Gohmann. 1. Spreading types of petunias do need to be watered more frequently (more than once a week). Transplanting petunias tends to be a necessary chore in caring for your petunias. It’s a good idea to place a two to three-inch layer of mulch around the base of petunias. If you like veined Petunias and double flowering plants then have a look at the Petunia Tumbelina range. If you are going to grow from seeds, start them indoors about 10 weeks before you want to set them outside. Petunias grow in one of several forms. Once established reduce watering to once a week, giving them a couple of inches (5cm) of water to moisten the top few inches of the soil. Petunias do not like to grow in stagnant water. Therefore,i decided this year to start from seeds. Water them and don't keep them in the sun. Grow Petunias from Seed: Start inside 10-12 weeks before you plan to move them outside (after the last frost of your area and after hardening off). If cold, place by a nice window. Ordinary fluorescent light tubes work just fine. Ground cover petunias spread and trail along the ground, from window boxes, and cover large areas quickly. With the option of pink, red or rich purple petals that have a defined white star overlay, Petunia Star is a natural choice for gardeners aiming to create a fun and modern look in their summer garden. Use freshly prepared soil or a balance potting compost when planting. Petunias work well in containers, as well as planted in the garden. Use freshly prepared soil or a balance potting compost when planting. If you are growing your petunias in pots, try to keep them outdoors as much as possible so they can adapt to the weather. Although, I try to take good care of them by watering them when their soil is dry and leave them in place where they can get 3-5 hours good sunlight. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. Gently press down and lightly water with a fine mist spray. Note that petunias also do fine in partial sun, which is considered to be 3-6 hours of sunlight per day. However, if you are going to plant them in a container, you must make sure to use a mixture without soil (a mixture without soil is composed of things like peat moss, pine bark fertilizer or coconut fiber, as well as inorganic components such as sand). Apply a slow release fertilizer at the time of planting, then follow up with a liquid fertilizer every week or two throughout the season. Vegetable Garden . Katherine Gohmann is a Professional Gardener in Texas. Use freshly prepared soil or a balance potting compost when planting. Most petunias are annuals, which means that they are only meant to live for one season. Some of these types of petunias work better being grown in a container, while some are better suited to the garden. For information from our Horticultural reviewer on how to grow petunias from seed, keep reading! By using this service, some information may be shared with YouTube. It should be well mixed with peat. We use cookies to make wikiHow great. "Hi! Flatten the surface of the soil and press lightly then water. Ses tiges velues se dressent sur 15 à 25 cm de haut en restant très touffues pendant toute la saison de végétation. wikiHow is where trusted research and expert knowledge come together. If you have potted petunia plants, place them on a sunny balcony or window sill. They are easy to control and thus work well as an edging plant. Multiflora petunias have more abundant, smaller, 1- to 2-inch, flowers. A good idea is to fertilize your plants monthly, because this will ensure good growth without over-fertilizing. By using our site, you agree to our. How to grow petunias: Knowing how to grow petunias can give your garden vivid and continually blooming flowers from spring to frost. Petunias are popular plants for gardeners in all areas. Do I Need to Add Top Soil Before Laying New Sod Down? They love lots of sunlight to get the most blooms. They come in a myriad of colors and availability. Press them into the potting material gently or water with a fine mist to wash them into the potting soil. In landscape plantings, water spreading petunias, such as Wave or Supertunia types, a few times a week once summer heat arrives. Doing regular pruning will help you avoid pruning off all your stems at once, making them look bare for a few weeks. Maintain constant blooming of your petunias during the season by pinching off faded blooms (deadheading). Choose other flowers that have a vigorous growth habit as well or they'll be overwhelmed by the petunias. Petunias are perennials, but mostly maintained as annuals, meaning you need to uproot plants, and replant them every year. ", http://www.extension.umn.edu/garden/yard-garden/flowers/growing-petunias/, http://www.finegardening.com/choosing-right-soilless-mix, http://www.garden.org/subchannels/care/soil?q=show&id=679, consider supporting our work with a contribution to wikiHow. As annuals, petunias will only grow well for one growing season. Il n'est donc pas rustique sous nos climats et craint le froid en-dessous de 12°C. Your main consideration for the soil is that it drains properly. That was just a little intro about the type of Petunias; now let’s learn how to grow petunia from seed: The first and the most important thing is the soil. It’s easy to over-plant the trays, ending up with dozens of seedlings you don’t need. Petunias are tough plants. Step 3 Cut the petunias back about 1 to 2 inches above the soil line. Caring for Petunias in Pots . Dig a good sized planting hole, big enough to easily accommodate the rootball. If it is really hot, make sure to provide some shade for the petunias. You can find petunias in a wide variety of colors and they are very suitable for growing on beds of flowers, flower beds, planters, and other containers. Prune 1 stem weekly on a small petunia plant, or prune 8 to 12 stems in a large hanging basket. Of course, color is another big concern with petunia companion planting. The flowers should receive at least 6 hours of direct sunlight each day to stay healthy. Ensure drainage is good to avoid waterlogging and rotting the roots, check the wetness of the soil beforehand so that you do not overwater them. Make sure that you're watering at the base of the plant and not on the plant itself. Petunias can be grown in the garden or in containers including hanging baskets. Next, use a garden fork to loosen the top 8-10 inches of soil, then spread 2-3 inches of peat moss, and add 2 pounds of a balanced fertilizer per 100 square feet of soil. Although they love and thrive on lots of sun, too much can have an adverse effect on them. Hydrogen Peroxide Mixture for … Petunias can be planted outside from early May, once all danger of frost has passed. When the season changes (early to mid-July) you'll want to give liquid fertilizer that's meant specially for flowering plants a try, at about every three weeks (although, weekly for spreading petunias). The Petunias are terrific blooming plants and they bloom in full during the summer. Examine the plants thoroughly for pests before you bring them indoors for the winter. Petunias are annual flowers that blossom in the spring until the first frost in the fall. If you want your petunias to grow back in the spring, store them indoors during the winter. Keep reading to learn how to grow petunias in containers. Use all-purpose potting soil and keep the petunias planted at the same depth as they were outdoors. Now, if you're using a window box, or container, you'll need to mix timed-release fertilizer into the soil. Try to get pelleted seeds, because these are easier to handle, especially for inexperienced gardeners. Prepare the site. Trim the plant by a third if it becomes too scraggly and isn't blooming well to encourage new growth and vigor. Keep your potted plants in a spot that receives full sun. Otherwise they sulk and sit there till the days warm up and they go zoom. For information from our Horticultural reviewer on how to grow petunias from seed, keep reading! After doing this for several days you can plant them outdoors permanently. Choose plants with healthy leaves and visible fresh growth. This article has been viewed 117,191 times. After that, place your bedding plants 12 inches apart, and water them so they’re soaked to a depth of 6-8 inches. It is best to water carefully from the base of the plant, close to the soil. You don't particularly need to get an expensive light fixture that is especial to growing plants. The Double large ruffled blooms of the Petunia Tumbleina have distinctive veining and colours. The soil should be porous. If you are growing petunias in a garden, space them out about 3 inches (7.6 cm) apart. Producing some of the largest possible single blooms, we adore their bold and bright colours. A double flowering series which has stunning veined flowers such as Petunia Double Tumbelina Clara (sherbet pink), Priscilla (pale purple) and Margarita (white with purple veins). This article was co-authored by Katie Gohmann. Mix a slow-release fertilizer into the potting soil at planting time. Planting petunias in containers is a fantastic way to showcase them. In this case, 85% of readers who voted found the article helpful, earning it our reader-approved status. They don’t tend to flower in the shade. Petunias are a superb way of introducing bursts of fun colour into your garden beds, containers and yes, even hanging baskets. Grandiflora have the largest flowers and are the most commonly-used type of petunia. What causes petunia plants to dry up and eventually die? Normally, a petunia plant starts to exist from a seed within 10 to 12 days from planting the seeds. Use the 'Wave' petunias as groundcovers. Plant Double Wave petunia from seeds for the most bloom for your buck. Although petunias are not selective about their soil quality, they will enjoy the addition of organic matter to their soil. Which Vegetables Grow Best Together in My Container Garden? Do NOT plant Petunias outside until all frosts have gone - late is better than early! They will flower from late May to the first frosts and require only occasional dead-heading to prolong displays. Some have single blooms while others are doubles and are available in both upright and cascading varieties. Petunias have large blooms and need enough room to develop fully and stay healthy. Lastly, in addition to black velvet petunia, you can also plant a variety of other types of petunia that have more striking colors like red, yellow, pink, white, and purple. Since my source for inexpensive 6 packs of annuals is no longer I have relied on grocery store choices and I even picked up petunias at Wal-Mart. Petunias will produce from spring to mid-fall. The Petunia can do it all. Petunias (Petunia spp.) This article has been viewed 117,191 times. Not easy to combine both situations so don’t worry too much. 5. Ideal for gardeners who want something classical yet a little bit different this year. Petunias have a mounding growth habit and reach 18 inches high. Garden petunias like a balanced fertilizer such as 8-8 … Place in a sunny or partially shaded location. Give plant of water which will settle the soil nicely around your new petunia plant. Plant the petunias in individual pots. These Mixed collections are a great value way of filling your summer baskets with the excellent Tumbelina series. To start with, water every three to five days, take care not to get the foliage wet when watering as this can damage the plant and promote disease. Pick your type of petunia. Place your containers where they will receive full sun – six hours per day is good but eight is preferable for the fullest possible blooms. Many of our mail-order catalog partners sell Wave petunia seed packets, and you often can find unique colors you may not find in stores. Trailing petunias are often sold as "wave" petunias. Double-flowered cultivars, however, should have a biweekly dose of fertilizer. We recommend planting three or four plugs in a 30cm diameter basket or pot for a full display come June. Occasionally, you will need to prune off a healthy blooming stem. Grandifloras produce the largest flowers, which can measure up to 4 inches across, on plants that can grow to 2 feet tall and up to 3 feet wide. Once the seed has germinated, move them from the warm area and let them grow on in cooler temperatures. Note that petunias also do fine in partial sun, which is considered to be 3-6 hours of sunlight per day. If your petunias are dying mid-season, take a look at your watering habits (too much, or too little), the type of soil your plants are in (is it old and worn-out, is it sandy or clay), and the amount of sun your plants receive. They also work well in baskets or containers where the blooms can spill and trail over. There is a Petunia for every type of summer display and they are available in every colour and colour combination imaginable. Sow petunia seeds indoors in early spring in a flat filled with well-drained potting soil. If you are like me and garden on a budget buying annuals every year can seem counter intuitive. Then they drop seeds and die off, and those seeds (hopefully) come up the next season as new petunia plants. Step 1 Dig up petunias in the fall before the first frost. How to Grow Petunias in Containers Found in a wide variety of colors, petunias are well-suited for growing in flower beds, borders, window boxes, and other containers. Although there are hundreds of named petunias, they tend to fall into four basic categories, which are determined by flower size and growth habit. wikiHow marks an article as reader-approved once it receives enough positive feedback. The white areas are a result of lack of sun. A weekly, deep watering is sufficientexcept for spreading and container-grown petunias, which may require daily watering. These are annual flowering plants and you can find its flowers in almost any colour. Start flowering a bit later than other petunias, usually in the early summer, but will continue right into fall. This can help break up heavy clay soil, allowing for better water drainage or increase the ability of sandy soil to hold nutrients and moisture. For the best performance, plant petunias in full sun (at least six hours a day). But, "Answered all my questions. Plant in a hole deep enough to accommodate the plug. Space petunia plants about 3 inches (7.6 cm) apart. Millifloras are often used as edging plants or mixed with other annuals in containers. Growing Petunias | How to grow and care of Petunia plant, Growing Petunia flower, etc are some such information that you can find abundant petunia flowers in your garden.Petunias approximately 35 species are known, they are native to South America. Tall, leggy plants don’t fare well after transplanting. Petunia are heat tolerant, drought tolerant, and sun tolerant. Petunias can take summer heat in even the warmest regions, but you’ll need to water plants consistently to keep the flowers coming. I didn't know when to pinch to, "This one encouraged me to plant more petunias.". Care of petunias will include regular fertilization with a balanced, water soluble fertilizer designed for blooming plants. Petunia … Mulching will help suppress weeds and keep soil moist and cool which helps the plants to thrive. Instead, pick plants that have a few flowers and lots of bushy growth. If you’re planting in a container and want to try the Thriller, Filler, Spiller effect, plant small upright petunias around a tall, striking plant or add a trailing one to soften the container’s edge. If you are in a warm place, put them outside. Petunias need at least six hours of sun, but full sun from morning to mid-afternoon brings on their best performance. Water your petunias gently every few days. Petunias in containers also need more watering depending on their size and the volume of the soil that they contain. Like most plants, petunias need fertile, well-draining soil with a slightly acidic pH—6.0 to 7.0, which is achieved by incorporating organic materials or fertilizer as needed. Growing Wave Petunias from seed. It's super important that you don't over-water. You can take some cuttings and keep them in water over winter, but it's usually best just to start fresh and re-plant each spring. They are not only beautiful and aromatic but also easy to grow Petunias and care for. Grandifloras produce the largest flowers, which can measure up to 4 inches across, on plants that can grow to 2 feet tall and up to 3 feet wide. Milliflora petunias can be placed closer together than the other types with as little as four to six inches (10.2-15.2 cm) between them. We recommend planting three or four plugs in a 30cm diameter basket or pot for a full display come June. Contrary to popular belief, plants with the most flowers on them are not the ones you should pick. Location is important for Petunias. how to grow petunias from seed, how to germinate petunia seeds, how to sow petunia seeds In this video I will be sowing petunias from seed. Planting Petunias in the Ground Plant in full sun after the danger of frost has passed.