
What is a cascading Petunia?
Cascading Wave Petunias. The wave reference in the name describes the outward movement of the clump of flowers that grow extremely fast and cover a large ground area in a very short time. However, some Wave series flowers climb up trellises or cascade down like vines when grown in restricted space.
What is the difference between upright and trailing petunias?
The difference is that upright petunias can reach heights of 12 inches or more. Trailing petunias only reach heights of 4 to 6 inches, yet they trail 2 to 3 feet. While most people use the term trailing petunias, climbing, ground cover and spreading petunias are one and the same.
How do you grow trailing petunias?
Buy your trailing petunias from a garden center or start them from seed. Make sure you select a variety that will only grow to a height of 4 to 6 inches and trail 2 to 3 feet. Read the labels on the plants.
How far do petunias spread?
Spreading or Trailing Petunias: These are low-growing and can spread as much as 3 to 4 feet. They form a beautiful, colorful groundcover because the flowers form along the entire length of each stem. They can be used in window boxes or hanging baskets. It’s easiest to buy young plants from a nursery that sells petunias in flats.
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What is the difference between mounding and trailing petunias?
3:264:31Trailing Petunia: Part 1 - YouTubeYouTubeStart of suggested clipEnd of suggested clipNow the difference between double trailing petunias and double betting petunias the flowers areMoreNow the difference between double trailing petunias and double betting petunias the flowers are smaller. But way more flower power so overall. You'll get a more color in the whole view of the basket.
Can you put trailing petunias in pots?
Petunias, popular annual plants that bring color to the summer garden, are a great candidate for containers—whether on their own or with other plants.
How do I know if my petunias are trailing?
Trailing petunias spread farther than the compact varieties. The cascading grandiflora varieties grow just a few feet, but the spreading petunia varieties can cover a huge area in one growing season. The milliflora and multiflora varieties are more compact, filling in and growing upright rather than horizontally.
How do you grow trailing petunias?
Trailing petunias need a minimum of 6 hours of direct sunlight if you want to grow long dense trails from baskets and containers. Consider rotating baskets if one area of your garden receives less sunlight. Of course, you can grow them in areas with little direct sunlight but they won't grow as prolifically.
Do trailing petunias come back every year?
Petunias are perennial, although most bedding types are grown as annuals from seed each year. The trailing varieties, such as Surfinias, are perennial and are grown from cuttings or new plants.
Do trailing petunias need to be deadheaded?
You should deadhead petunias because it encourages them to bloom more vigorously. After the blossoms become brown and dried up, the plant uses its energy to produce seeds. What is this? When you remove the dead blooms and seed pods, the plant will be able to use that energy to produce more flowers instead.
What is the difference between trailing and wave petunias?
Wave petunias have a unique trailing growth habit and are highly prolific in their blooming. They drape over the sides of containers and raised beds and are great summer performers. A regular petunia has an upright or bush growth habit. It may spread slightly, but will not drape down as dramatically as a Wave petunia.
What is the best trailing petunia?
Cascadia and Surfinia Petunias You'll find lots of interesting shading and veining with these petunias. They are also easy to care for and spread or trail to about 18 inches. These petunias are best suited for hanging baskets and window boxes.
Do trailing petunias spread?
Spreading or Trailing Petunias: These are low-growing and can spread as much as 3 to 4 feet. They form a beautiful, colorful groundcover because the flowers form along the entire length of each stem. They can be used in window boxes or hanging baskets.
How do you keep trailing petunias blooming?
How to Keep Petunias Blooming All SummerMAKE SURE THEY GET ENOUGH SUN. Petunias need at least 6 hours of full sun per day. ... WATER THEM WELL. Keep the soil consistently moist, but not soggy. ... APPLY FERTILIZER REGULARLY. Apply a controlled-release fertilizer when you plant your petunias. ... GIVE THEM A TRIM.
Can you keep trailing petunias over winter?
Some petunias, principally trailing varieties, can be kept over winter if cut back and brought into a warm environment. If space is limited, root cuttings in late summer, pot up individually into small pots and keep on a windowsill indoors for the winter.
How many trailing petunias do I need for a hanging basket?
For hanging baskets the general rule is to use one plant per inch of basket diameter – so 12 plants per 12 inch basket. You'll only need 5 plants per 12 inch hanging basket for bigger plants like Geraniums (Pelargoniums), Surfinia Petunias, culinary herbs and Fuchsias.
What petunias are best for pots?
Grandiflora petunias have very large flowers and are best grown in containers or hanging baskets (because they are more susceptible to rain damage). These large petunias often do not fare as well in the south because they're prone to rot during humid, hot summers.
How long do petunias last in pots?
How Long Do Petunias Last? Petunias will last and bloom all summer long and into fall, until the first frost However, they are technically tender perennials, you can bring them indoors and keep them through the winter as houseplants in a sunny window where they'll get at least 6 hours of sunlight.
What petunias are best for planters?
Multiflora Petunia Because of their mounding habit, multiflora petunias are a better choice for garden beds than grandifloras and they work very well in containers. There are also hybrids of grandiflora and multiflora petunias, which share qualities of both types.
How many trailing petunias do I need for a hanging basket?
For hanging baskets the general rule is to use one plant per inch of basket diameter – so 12 plants per 12 inch basket. You'll only need 5 plants per 12 inch hanging basket for bigger plants like Geraniums (Pelargoniums), Surfinia Petunias, culinary herbs and Fuchsias.
When do petunias get leggy?
Getting Leggy in Midsummer. By midsummer, most petunias tend to get leggy, producing blossoms at the tips of long, leafless stems. To keep petunias tidy and flowering, we prune the shoots back to about half their length. This will encourage more branching and more flowers.
How big do petunias get?
The flowers reach 2½ to 3 inches across. ‘Madness’ series petunias have big, 3-inch flowers in many veined and solid colors. They are compact and bloom until frost. They bounce back well after rain. ‘Double Madness’ petunias are compact and floriferous with big, 3-inch flowers all through the summer.
Why are Grandiflora petunias not growing in the south?
These large petunias often do not fare as well in the south because they’re prone to rot during humid, hot summers.
How big are Milliflora petunias?
Millifloras: Milliflora petunias are much smaller than any other petunias on the market. The flowers are only 1 to 1½ inches wide, but they are prolific and last all season!
What is a purple wave?
Trailing Petunias. ‘Purple Wave’ was the first cultivar in the class of spreading petunias. It produces large blooms of deep rose-purple. It is tolerant of summer heat, drought and rain damage. ‘Purple Wave’ remains under 4 inches tall. ‘Wave’ series petunias are available in a multitude of colors.
How far can petunias spread?
Spreading or Trailing Petunias: These are low-growing and can spread as much as 3 to 4 feet. They form a beautiful, colorful groundcover because the flowers form along the entire length of each stem. They can be used in window boxes or hanging baskets.
What are annuals used for?
These colorful annuals can really add pop to a front lawn and are often used in borders, containers, hanging baskets or even as a seasonal groundcover. Some even have a slight fragrance.
