
(Dichelostemma congestum)

Ookow, Desert onion, Blue dichelostemma, Congested dichelostemma
Dichelostemma congestum is a perennial plant species native to California, United States. It is a bulbous plant that can grow up to 1.5 feet (45.72 cm) tall with narrow leaves and pink flowers in the shape of an urn. The plant blooms in the spring and summer months.
Height: 1-1.5 feet (30.48-45.72 cm), Spread: 0.5-1 feet (15.24-30.48 cm)
Ookow requires full sun to partial shade to grow. It can tolerate shade but it will not bloom as well.
Ookow does not require high humidity levels.
Ookow does not require fertilization, but it can benefit from a light application of a balanced fertilizer in the spring.
The plant does not require pruning, but deadheading spent flowers can improve the appearance of the plant.
Ookow is generally pest-free, but it can be affected by spider mites and thrips.
Not suitable for indoor growth.
The plant requires moderate watering during the growing season, but it should be kept dry during the dormant season.
The plant grows well in USDA hardiness zones 7 to 10. It can tolerate temperatures as low as 10°F (-12°C) and as high as 100°F (38°C).
The growing season for Ookow is in the spring and summer months.
Ookow is an easy plant to grow, and it is suitable for beginners.
USDA hardiness zones 7 to 10.
Ookow is also known as the 'lady in the bath' due to the shape of its pink flowers.