Colors available
Supertunias and Wave petunias come in a wide range of hues. Supertunias, the more varied of the two plant species, exhibit unusual flower color patterns.
While Supertunias may come in a hue called “raspberry blush,” which contains splotches of purple and scarlet in the same bloom, Wave petunia types mostly come in standard colors (red, white, blue, salmon, etc.).
Both Supertunias and Wave petunias provide excellent color possibilities overall. If you can’t locate a hue in one series of petunias, it’s frequently available in another.
Blooming
If you provide the right fertilizer and irrigation, Wave petunias and Supertunias will both grow for you all summer long.
Supertunias will typically bloom more aggressively, sometimes to the point where the plant’s green foliage is hardly noticeable. Wave petunias can also grow to produce a lot of blooms, but not as many.
Size of flowers
The blooms of the Wave petunia kind will be extremely similar to, if not exactly the same size as Supertunias.
While Tidal Wave and Easy Wave petunias have bigger blooms that are more equivalent to Supertunias’ blossoms, Shock Wave petunias will have smaller blooms.
Growing habits
The prolific spreaders known as wave petunias. For this reason, they are frequently utilized as a groundcover. Their long vines could become straggly if they aren’t routinely pruned back.
As far as 3–4 feet in some situations, some Supertunias, including those in the Supertunia Vista series, will spread similarly to how long a Wave petunia does. Supertunias will also significantly mound and can reach heights of 2 feet.
Fertilizer requirements
Supertunias and Wave petunias will both gain a lot from fertilization all summer long. Because of the quality of Supertunias, they might be a little more understanding if you neglect to fertilize or water them.
Tidal Wave petunias are perennial flowers.
Extremely hardy, Petunia ‘Tidal Wave Cherry’ is a mounding or spreading annual or perennial plant that blooms in profusion from late spring until the first frosts with masses of vivid cherry blossoms that measure 2 inches across (5 cm). This fast-growing plant can coil around a fence to make a lovely flowering hedge, creep up and over walls to make a magnificent ground cover, or fill a big container with color to serve as a focal point on a patio thanks to its spreading tendency. Gardeners can choose the mature plant’s height, unlike other petunias. Unlike other petunias, this one resists lodging and won’t open up and reveal a naked center. Tidal Wave is renowned for its exceptionally extended flowering season, superior weather resilience, heat tolerance, ability to draw hummingbirds, and ability to add glitz to any landscape.
- The type of growth depends on how tightly plants are spaced. The plants grow higher the closer the spacing. Tidal Wave petunias make a dense, mounded hedge up to 16–22 inches tall when planted at a minimum distance of 12 inches (30 cm) (40-55 cm). They expand 2 to 3 ft (60–90 cm) upward when grown in a small area with support, much like a vine. The plants provide a floriferous groundcover in the garden when placed up to 24 in. (60 cm) apart and can spread up to 5 ft. (150 cm) across per plant.
- Petunias grow quickly and easily in full sun to partial shade on soil that is moderately fertile, humus-rich, moist, and well-drained.
- In hardiness zone 11, petunias are perennials, but in colder climates, they are grown as annuals.
How are petunia tidal waves grown?
It won’t take much time or effort to care for wave petunias. These plants appear to be expanding daily in their desire to develop and prosper.
They should be planted in wet, well-drained soil in full sun. Never let the soil become waterlogged; keep it damp.
When you first plant them, feed them with an all-purpose fertilizer. After that, feed them every two weeks until the middle of the summer.
Do wave petunias need deadheading? This is the pure brilliance of these plants, which accounts for their widespread use in gardens. Waves never require deadheading, in contrast to other petunia plants that require continual cutting and maintenance throughout the growing season. Without you needing to cut even one flower, they will keep growing and blooming.
Don’t overpack your basket
As previously indicated, Wave petunias grow quickly. When the plants are young, you don’t want to make the error of overstuffing your Wave petunia basket. Wave petunias can still outcompete other plants in a hanging basket even though they aren’t quite as vigorous as Supertunias.
You could get away with planting only one Wave petunia plant per hanging basket, but many people will plant three to really achieve a good show (stick with odd numbers). This will primarily depend on the size of your basket, but for a typical 12-basket arrangement, 3 plants should be more than plenty.
Be careful not to crowd any of the plants when planting Wave petunias in a hanging basket with another plant.
Plant the hanging basket early
Wave petunias are excellent growers, so even plantings made later will succeed. However, the earlier you can safely put them outside, the better—as with any annuals! You can do this to get out of the house and see some blossoms before everyone else.
Fertilize throughout the summer
Even though your hanging basket’s potting soil already contains slow-release fertilizer, we nevertheless advise fertilizing it all summer long.
Depending on how much fertilizer the potting soil contained, how the plants are doing, and how much sun the hanging basket is getting, some growers advise fertilizing hanging baskets every third watering.
Keep in the sun
Make sure your Wave petunia gets at least six hours of sunlight, while we’re on the subject. With the right care, wave petunias can withstand the sweltering afternoon sun. As a general, petunias enjoy the sun, so make sure they are receiving it.
The Wave petunia may not bloom as abundantly or develop stunted growth if not given adequate sun.
Cut back the Wave petunia for fresh growth
The fact that Wave petunias don’t require deadheading is a big advantage. However, we discover that pruning Wave petunias will increase growth and subsequent blooms.
If you see that the Wave petunia in your hanging basket is straggly or is displacing other plants in the basket, feel free to trim it back.
Keep the hanging basket watered but don’t overwater
While Wave petunias enjoy the sun, when grown in a hanging basket, they will be more dependent on you for water. Throughout the summer, be careful to keep the basket well-watered, especially on particularly hot days.
You might need to water the hanging basket once or more per day during the summer heat.
Check to see if the soil’s top inch or so is damp to determine whether it needs some water. Alternately, you can raise the basket from below to gauge its weight. If watering is required, a Wave petunia hanging basket will be substantially lighter.
Are Wave petunias replanted each year?
We’ve been asked a lot of questions throughout the years regarding our plants. Here are some responses to some often asked questions about petunia distribution.
Do spreading petunias need deadheading?
Generally speaking, no! Petunias for spreading are relatively low maintenance and don’t require deadheading. Throughout the summer, cutting back your Wave petunias can improve plant health and encourage new growth.
Do they come back every year?
No, Wave petunias will only grow for one growing season since, at least for the majority of the United States, they are annuals. Nevertheless, these plants can produce gorgeous blooms all summer long and will develop to an astounding size.
How long do they last?
Wave petunias typically bloom well into the fall. This depends on whether they contracted a sickness, received medical attention during the summer heat, and how soon it starts to get cold where you live.
by Cynthia W. Mueller, Galveston County Master Gardener
With more options now available at nearby nurseries, wave petunias, a favorite of gardeners everywhere, are still creating an impact in the garden. Because these low-growing “spreaders” are extremely low-maintenance and can tolerate extremes of heat and cold, rain and humidity, millions of these super performers, introduced by Ball Seed Company, are planted by gardeners and experts alike. In Texas’ milder regions, flowers can bloom profusely long into the fall and perhaps even through the entire winter.
These types no longer have many of the issues that were present in older petunia strains, which were occasionally too big, too ruffled, too sensitive, and too susceptible to disease to be useful in all but the most favored settings.
Wave types don’t require pinching back or deadheading like traditional petunias because they can take care of themselves. Simply feed them well with an all-purpose plant meal once every few weeks, water them, and observe them flourish.
The Ball Company claims that the Wave petunia family is currently offered in five distinct series and a wide range of colors. The Wave, Tidal Wave, Easy Wave, Double Wave, and Shock Wave series are now available in noticeable Pink Pots at your neighborhood home improvement or garden center.
Here are some ideas for using Wave petunias to create a style statement without putting in a lot of work:
- Make a Promenade. Make a warm, vibrant welcome by filling a container with any of the fantastic colors of Shock Wave petunias, like the vivid “Rose” type. Shock Wave petunias pack the area with a ton of tiny blooms, making them the ideal choice for containers and small-space gardens.
- Outdoor chandeliers.
A basket of Easy Wave petunias in a single color set on a conventional pedestal would provide a classy focal point. Easy Wave petunias make the ideal chandelier of petals by piling up and outward. To create a distinct, upscale space, place the pedestal inside the landscape along a walk or place two at any entry.
- Rise to Heaven on Stairs. Pick any color you like. Create a heavenly corridor by lining a path with Wave, Tidal Wave, or Easy Wave petunias; the enormous blooms soon fill in. One strong color might be used, or the colors can be graduated from top to bottom. Space the young plants closer together for a more professional appearance so they can weave around one another and produce a dense mass of color.
- Pots in Spots With pots of Wave petunias, you may provide immediate interest and ongoing color to the garden or perennial border. A trendy design that adds punch and highlights any area of your yard is created by an overflowing pot of a single color, especially when perennials are not in bloom.
- Goodness, what beautiful flower balls. By making holes in the edges of a cocoa-fiber basket and stuffing them with baby Double Wave petunia plants, you can create a huge globe of color. On top and around the sides of the basket, space the plants a few inches apart. From the center, the petunias will expand and swell to form a big, luscious ball of color.
- pots of power You get a powerful effect from a concentration of only one plant in just one color. The porch’s extra-large pot is undoubtedly an attractive draw. You can increase drainage, make your container simpler to move, and use less potting mix by filling the bottom of the container with lightweight materials. Styrofoam packing peanuts, plastic water bottles, and plastic nursery pots can all be reused in this manner to fill empty space.
- Front Appeal Want to improve the curb appeal of your garden without having to completely redo it or break the bank? Petunias from the Tidal Wave collection, especially Tidal Wave Hot Pink, can save the day! These spreading petunias can be planted in a mass or arranged in stripes, borders, or clusters. This easy-to-care-for, rapidly expanding crowd-pleaser will make a striking impression.
- Blend It Up. The Shock Wave and Easy Wave series are offered in a wide variety of stunning single colors as well as ready-made, custom blends. Simply purchase a pack, flat, or more of one of these lovely color combinations from your neighborhood garden center, plant them, and you’ll instantly look like a pro at garden design!
- Don’t Barricade Me In. Unless it’s in a bouquet! Petunias called Tidal Wave practically sprout before your eyes, producing a floral hedge with a plethora of Cherry, Hot Pink, Purple, or Silver blossoms. Tidal Wave petunias will grow an additional two to three feet upward like a vine if planted in a small area with additional support, like a fence or a shrub.
- Follow the flow. For a sparkling look, combine a rainbow of hues and put Wave petunias in a sea. Make a river or a tiny stream of flowers that runs the length of the yard. Just visualize the blooms as smoothly rising bands of free-flowing color around your yard.
All Wave petunias prefer sunny locations, ideally with at least six hours of direct sunlight, but keep them from drying out. In particular when grown in containers, wave petunias require regular feedings of an all-purpose fertilizer because they are hungry plants.
How are Wave petunias kept in bloom all summer long?
It all boils down to how healthy your plant is. A Wave petunia can reach its full potential if it is given the right care. This denotes abundant and robust blooming.
The opposite is also accurate. Your Wave petunia plant might require a little more care if you discover that it didn’t get off to the ideal start or didn’t get the early attention it required.
Your Wave petunias might be able to recover, though, if you concentrate on some of the locations listed below.
Make sure they are getting plenty of sunlight
Petunias in general, including wave petunias, adore the sun. They will require at least six hours of sunlight, with a full day of sunlight being ideal.
Lack of exposure to sunshine may be the cause if you planted your Wave petunias in a shaded area and the plants aren’t flowering as you’d like them to.
Begonias are a common choice if you’re seeking for a plant that will still bloom even with less sunshine.
Wave petunias are frequently planted in hanging baskets by growers. One of the most often used plant species by gardeners for hanging plant arrangements. Simply relocate the container to a location where it will receive more sunlight if you are growing them in a hanging basket or pot.
Keep them wateredbut don’t overwater them
On the other hand, you might notice that your Wave petunias don’t bloom as much if they receive too much sunlight and insufficient water.
Make sure the plant is adequately watered because it needs sunlight and water to survive.
Checking the soil’s moisture in the top inch or so is a smart technique to make sure. It’s probably fine if the soil near the surface is at least slightly damp.
If you’re growing Wave petunias in a hanging basket, you can lift the basket to feel how much water it needs by doing so. If it is adequately watered, it should feel noticeably heavy, and if it is dehydrated, visibly light.
If overwatered, wave petunias are susceptible to root rot and other illnesses, so take careful to water them just enough to keep them healthy. Your Wave petunias will recover in this way and produce an abundance of blooms.
Fertilize the plants when needed
A water-soluble fertilizer should be added when necessary while watering. Wave petunias require nutrients, just like other plants, thus it’s critical to maintain a healthy fertilization level.
Follow the directions on any fertilizers you use, and consider the season. During the summer, when you might be watering every day, you might only need to water once or twice a week, but this frequency will probably change in the spring and fall.
If you neglect to fertilize the plants, Wave petunias are less understanding than Supertunias. You may tell they need more nutrients if you notice the vines starting to turn yellow.
Give them space
Make sure you give the space that spreaders like wave petunias need! It is advised that you plant them at least a foot apart because their vines may get up to 4 feet long.
When wave petunias are grown in containers or hanging baskets with restricted root space, they might not be able to reach their full potential and produce as many blooms.
Trim the plant to promote growth
Last but not least, pruning back your Wave petunias is a fantastic strategy to encourage the development of new flowers. Cutting back a plant when you want it to grow more may seem counterintuitive, yet it is frequently necessary when dealing with a straggly plant.
Treat it for budworms
It’s likely that despite your best efforts, the Wave petunias are still in bloom. The budworm might be to blame.
Budworms are an insect pest that wreak havoc on a variety of garden plants, particularly petunias.
If your Wave petunia plant is being affected by budworms, you’ll probably notice holes in the blossoms. These seem to be a problem in Pennsylvania in the late summer.
Budworm can be handled in a variety of ways. Thurocide has proven to be efficient in eliminating budworms and reviving Wave petunia blooms.