Does verbena make a good ground cover?
Verbena plants come in a variety of shapes and sizes. While some have an upright growing pattern, there are several that stay very short and spread quickly by creeping along the ground. These varieties are great for groundcover, and will fill in an empty space very fast with delicate, low foliage and bright flowers.
Is purple verbena invasive?
Because Verbena bonariensis is not a native plant in the United States, and it has become naturalized in certain states, this gives it the classification of being invasive in those states.
Is verbena ground cover a perennial?
Red Devil Verbena (Verbena peruviana) is a perennial variety that grows as a groundcover and blooms all summer with a dazzling display of brilliant red flowers. 3″ tall x 15-18″ wide.
How far apart do you plant verbena?
Space plants about 10 inches apart. Verbena needs little additional fertilizer other than spring compost. Grow verbena so plants are watered once the soil is dry to encourage flowering during hot periods. Deadhead spent flowers to encourage more blooms.
Is verbena drought resistant?
While established verbenas are drought tolerant, performance, bloom, and growth rate will be reduced if they are too dry for a long period. During their blooming period, give them a thorough watering once a week if they do not receive an inch of rain that week.
How tall do verbena grow?
Verbenas vary considerably in size. The ground skimming moss verbena and trailing verbena reach 1 foot or less in height and spread from 2 to 5 feet wide. Verbena rigida usually grows 1 to 1½ feet tall, while purpletop vervain and the native blue verbena can reach 4 to 5 feet tall, but only a foot or two in width.
Does verbena reseed itself?
Verbenas produce copious seeds and will reseed themselves in ideal climates. However, for those that get a sustained freeze, it might be best to save seed and then sow in spring.
Does verbena survive winter?
Fuchsias, geraniums and verbena are all tender perennials, meaning plants that are not cold hardy. If left on their own in most gardens, they’ll be killed by the first hard frost, and you’ll need to replace them again in the spring.
How tall does verbena get?
When should I plant verbena?
Verbena flowers quickly after planting, so for a growing season full of bright blooms the best time to plant verbena is in early spring, March or early April. In coastal areas with moderate temperatures, verbena may also be planted summer or fall.