Petunias are one of today ’s most popular blossoming perennial , even though they are often cover as annuals . They follow live each springtime with undimmed , bold blooms that burst with delightful , atmosphere - fill bouquet . There are hundreds of petunia varieties that grow attractively all summertime long . Right now , you may be wonder to yourself , ‘ do petunias distribute ? ’
Ground cut across or overspread Petunia , such as the ‘ wave ’ variety , are only about six inches tall , but they can spread very quickly , cover a magnanimous garden area in a single growing season ! Abundant watering and regular fertilizing will make them broadcast even more , that ’s why it ’s important to properly and frequently prune the industrial plant .
Now that you sleep with Petunia are a ‘ spreading ’ heyday , have ’s take a close look at this in more particular below . We will discuss whether or not all petunias bed covering , which types tend to spread more and should they be cut back each year . So , if you ’re ready to learn more about unfold Petunia , then let ’s get start !
Do Wave Petunias Spread?
Wavepetunias are a specific character of flower that is tight - arise and can fill up in tumid garden area due to its ‘ spreading ’ power . For this reason , they take to be planted further apart ( twelve to twenty - four inches ) in warm , wet , fecund soil .
Purple Wave Petunia are loan-blend that can four to six inches tall and spread two to four foot . They provide excellent earth cover for walkways and large bloom bed . Other similar change admit the Pink Wave , Rose Wave , Coral Wave , and Misty Lilac Wave petunias .
Tidal Wave petunias acquire into bush - like formations that either raise or cascade , depending on where they are grown . A single plant can extend up to six feet high with a spread of three groundwork or more ! Other type include Easy Wave , Shock Wave , and Avalanche petunia .
Do All Petunias Spread?
Not all type of petunias go around like wafture petunia . Grandiflorapetunias , for example , have large blooms , up to five inches across . They do well in contained area such as windowpane box or hang up baskets and do not require a magnanimous outer space in which to originate or spread .
Multiflorapetunias are smaller and denser . They have strong stems that can withstand wind and heavy rain well than grandiflora petunias . They grow well in mountain or hanging basket and do not need blank space in which to scatter , like wave petunias .
Milliflorapetunias are downhearted - maintenance , bloom betimes and produce a mass of flowers for such a miniature - sized industrial plant . They grow best in pots or hanging baskets and may propagate slightly , but not near as much wave Petunia .
Wavepetunias demand to be institute in the ground in a turgid expanse , such as a garden . When grown in full sunlight , they are so full of blossom that you may barely see any foliage ! They have a singular trailing growth pattern and will spread speedily if properly maintained .
How Much Do Petunias Spread?
Petunias disseminate at unlike charge per unit depending on the variety and planting localisation . Often bring up to as ‘ trailing ’ petunias , wave petunias can circulate several feet if they are sown in a large , open area such as a garden or outdoor base layer . Most other petunia types will only spread slightly , if at all , especially when grown in flowerpot , hang baskets or windowpane boxes .
Do Petunias Come Back Every Year?
Petunias are perennials , however , they are typically treated as annuals . In yr - round warm climates , they will often survive and even bloom over the winter month . If you live in a ice chest climate and require your petunias to rise back in the spring , then you must store them indoors during the wintertime .
Should Petunias Be Cut Back?
so as to prevent ‘ leggy ’ petunias , you want to cut them back on a unconstipated groundwork . Wave Petunia especially need to be pruned as they can mature very compact and propagate quite far . For best results , begin pruning as presently as the flowers are planted . It is easy to do and goes a long way in maintaining the wellness and seniority of the industrial plant .
The step for right rationalize wave or overspread petunias admit the pursuit :
Choose Wisely, Depending on Your Petunia Needs
In summation , not all petunia are the ‘ spread ’ or earth - covering type . Spreading or ‘ Wave ’ petunias are only about six inches improbable but can extend very quickly , cover a large garden area in just one grow season . Frequent tearing and fertilizing will make the flowers exposit even more . Therefore , it is important to keep your plant with proper and frequent pruning .
Good luck and felicitous gardening !
