
(Agapanthus inapertus)

Drooping agapanthus, African lily, Lily of the nile, Blue lily
Agapanthus inapertus is a perennial herb that produces a cluster of blue flowers on a stem that can grow up to 60cm in height. It is native to South Africa and can be found in rocky grasslands and along the coast. The plant has long, narrow leaves that can grow up to 60cm in length.
24-48 inches (60-120 cm)
Agapanthus inapertus requires full sun to partial shade. It can tolerate some shade but will not flower as well.
The plant prefers moderate humidity levels but can tolerate lower levels.
The plant requires regular fertilization during the growing season. A balanced fertilizer can be used every 4-6 weeks.
The plant does not require regular pruning but can be deadheaded after flowering to encourage new growth.
Common pests include aphids, spider mites, and mealybugs. Diseases include root rot and fungal leaf spots.
12-24 inches (30-60 cm)
The plant requires regular watering during the growing season but can tolerate some drought. Watering should be reduced during the winter months.
Agapanthus inapertus prefers temperatures between 60-80°F (15-27°C). It can tolerate higher temperatures but may require more water.
The growing season for Agapanthus inapertus is from spring to fall.
Agapanthus inapertus is considered moderately difficult to grow. It requires regular watering and fertilization during the growing season and may not flower well if not given enough sunlight.
Agapanthus inapertus is hardy in USDA zones 8-11.
Agapanthus inapertus is also known as the 'Blue African Lily' and is a popular ornamental plant in gardens around the world.