The plants are erect, 12-24 inches tall and have few branches. The leaves are 2-5 inches long, narrow at the base and very short. Small blue-purple flowers all summer.
Ruellia brittoniana 'Katie'
The foliage is linear in shape and is fuzzy in texture, the flowers are lavender with white in color and they are fuzzy.
Bright orange-red flowers in clusters late spring to early fall. The stems and flower stalks also have a red hue. Heat and drought tolerant and requires excellent drainage.
Funnel shaped flowers on low growing perennial in warm climates. The grey green leaves have fine hairs. Blooms profusely and continuously but each flower lasts one day.
Creeping succulent perennial to 4″ tall, spreading to 2′. Small, purplish-red flowers are nestled in the foliage. Good groundcover or container plant.