Purple fountain grass is aptly named for the arcing spikes of gently nodding purplish flowers that gracefully spray out of its mass of long, slender, burgundy-colored leaves. It has a fast growth rate and is best planted in spring.
How long does it take fountain grass to grow?
Propagating fountain grass: Fountain grass seeds, which must be started in late winter to be sizeable for spring planting, take 21 days to germinate when kept at 65 to 75 degrees Fahrenheit.
Does purple fountain grass grow back every year?
Purple fountain grass is a tender perennial. When grown in colder climates, it can be grown as an annual for summer and fall color.
Does fountain grass spread?
Fountain grass seeds may disperse readily from existing populations via wind, animals, and automobiles. Repeated introductions through landscape plantings are important in the spread of other invasive plants in California, and are likely important in range expansion of fountain grass.
What grows well with purple fountain grass?
Vertigo fountain grass and Supertunia Vista petunias enjoy full sun and average moisture conditions. They are both heat tolerant. Add a bright splash of purple that lasts through fall in your landscape by combining annual purple fountain grass with cleome.
What happens if you don’t Cut back ornamental grasses?
What Happens If You Don’t Cut Back the Ornamental Grasses? As mentioned above, you will find that the green is starting to grow through the brown. One problem that will create is that the brown will start creating seeds. Once grass has created seeds, there is a very good chance that the grass will die out.
Does purple fountain grass need full sun?
Purple fountain grass will tolerate some light shade, but it prefers to be planted in full sunlight.
Will purple fountain grass survive winter?
Red or purple fountain grass (Pennisetum setaceum ‘Rubrum’) is hardy in zones 8 to 11 so it will not survive Wisconsin winters. The goal is to keep the fountain grass dormant, not growing and not shriveling up, throughout the winter. In mid March, move the plants to a warm sunny location to get them started growing.
Why is my purple fountain grass green?
Note that though the foliage will grow back fairly quickly after the plant’s severe pruning, its new leaves will probably entirely green or only slightly reddish: that’s because the plant’s purple coloration only truly comes out when the plant is exposed to intense sunlight, as in outdoors.
Is purple fountain grass toxic to dogs?
Fountain grasses are considered nontoxic to pets and add height and beautiful blooms to flower gardens. You can feel at ease with these plants in your yard.
Does fountain grass like full sun?
Fountain Grass Let the sunshine in. Fountain grass (Pennisetum alopecuroides) ‘Hameln’ flowers best in full sun, although it can take partial shade. Hardy in Zones 5-9, the plants produce fluffy, buff-colored blooms from late summer to fall; birds are attracted to their seeds.
Does fountain grass need to be cut back?
Fountain grasses (and most other grasses) have a manner of growth that allows it to be cut back without harming the plant. The growing point (meristem) of the plant is in the crown, at the base of the plant. As long as you do not damage the crown, trimming the top should not harm the grass.
How tall will fountain grass get?
Fountain Grass Plant Features Fountain grass can grow 2 to 3 feet tall, forming lovely plumes of pretty flowers in the late summer.
When can I plant purple fountain grass?
Growing purple fountain grass is easy. Although it can be planted nearly anytime, spring is the most suitable time for planting. These plants need to be placed in a sunny location with well-draining soil.
Do you trim purple fountain grass?
When To Cut Back Purple Fountain Grass The best time to trim the purple grass is in the early spring or late winter. Although exact timing is not very important, make sure you prune the pennisetum grass before it starts growing actively. Avoid pruning during the fall as the grass has not yet dried back all the way.
What can I plant next to ornamental grass?
Companion plants for Little Bluestem include perennials such as Coreopsis, Coneflower, Yarrow, and Black eyed Susan. Miscanthus: Maiden Grass is the common name for this beautiful type of ornamental grasses. Mass plant one variety together to create an informal hedge.
Do ornamental grasses need to be cut back every year?
When I cut too close to the crown, I usually lose a few clumps throughout the plant and need to pull out the rotten bits a couple of months into the season. Pruning should be done every year to give the new foliage a clean slate from which to shine.
What eats ornamental grass?
Deer. If large sections of ornamental grass suddenly go missing and only the stems remain, the culprit may be a deer. Although young, tender plants are most susceptible, a hungry deer eats nearly any type of plant.
How do you rejuvenate ornamental grass?
Fertilize the grass after dividing or cutting back in spring. Apply 1/4 cup of a 10-10-10 fertilizer per plant. Sprinkle the fertilizer in a ring around the grass, at least six inches out from the base of the grass clump. Water thoroughly after fertilizing so the nutrients leech into the root zone.
Does fountain grass require a lot of water?
Fountain grasses prefer a moist but well-drained soil. When established they can tolerate dry periods but require a moist soil when becoming established. In the absence of sufficient rainfall, water only as needed to keep the rootball and surrounding soil damp to moist.
Why is my purple fountain grass dying?
As a warm season grass, older fountain grass growth responds by dying back. This is normal and allows for new growth to have sufficient space, air, and light in spring. Other browning fountain grass causes may be overwatering, excess fertilizer, pot bound plants, or burning caused by searing sunlight.
Why is my purple fountain grass falling over?
The most common cause of ornamental grasses falling over is too much nitrogen in the soil. Once they grow to an overly large size, the sheer weight of the mass of grass blades can cause the entire plant to bend down and fall over.