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'
Leebea Orange Crush has a bright orange fragrant flower with a red eye. This cultivar is a tetraploid, semi-evergreen that can get up to 18″ tall.
Early Sunrise produces semi-double, deep yellow flowers that flush to orange-yellow near the center. They grow to a height of 18 inches tall.
The foliage is linear in shape and is fuzzy in texture, the flowers are lavender with white in color and they are fuzzy.
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.