
(Pseuderanthemum graciliflorum)

Blue lips, Chinese violet, Crepe plant, Pseuderanthemum
Pseuderanthemum graciliflorum is a species of flowering plant in the family Acanthaceae, native to Southeast Asia. It is a small shrub that can grow up to 1.5 meters tall. The leaves are glossy green and lance-shaped, and the flowers are small and lavender-colored.
1-1.5 meters (3-5 feet)
Pseuderanthemum graciliflorum prefers bright, indirect light. It can tolerate some direct sunlight, but too much can scorch the leaves.
Pseuderanthemum graciliflorum prefers high humidity levels. It can tolerate average indoor humidity, but will thrive in a more humid environment.
Fertilize Pseuderanthemum graciliflorum every 2-4 weeks during the growing season with a balanced, water-soluble fertilizer. Do not fertilize during the winter months.
Prune Pseuderanthemum graciliflorum in the spring to encourage bushier growth. Pinch back the tips of the stems to promote branching.
Pseuderanthemum graciliflorum is susceptible to mealybugs, spider mites, and whiteflies. Keep an eye out for these pests and treat them promptly with insecticidal soap or neem oil.
12-24 inches (30-60 cm)
Water Pseuderanthemum graciliflorum when the top inch of soil is dry. It prefers consistently moist soil, but be careful not to overwater as this can lead to root rot.
Pseuderanthemum graciliflorum prefers temperatures between 18-27°C (65-80°F). It can tolerate slightly cooler temperatures, but avoid exposing it to temperatures below 10°C (50°F).
Pseuderanthemum graciliflorum can be grown year-round indoors. It can be grown outdoors in USDA hardiness zones 10-11.
Pseuderanthemum graciliflorum is moderately easy to grow. It requires some attention to watering and humidity levels, but is generally a low-maintenance plant.
USDA hardiness zones 10-11
In traditional medicine, Pseuderanthemum graciliflorum is used to treat various ailments, including fever, cough, and sore throat.