
(Calochortus flexuosus)

Winding mariposa lily, Wavy-marble flower, California bellflower, Buttercup lily
Calochortus flexuosus is a species of flowering plant in the family Liliaceae, native to California. It is commonly known as the winding mariposa lily due to its twisted stems. The plant produces showy flowers with three petals that are white or pink with a yellow base.
Height: 6-18 inches (15-45 cm), Spread: 6-8 inches (15-20 cm)
Calochortus flexuosus prefers full sun to partial shade. It requires at least 6 hours of sunlight per day.
The plant prefers low humidity levels.
The plant does not require fertilizer, but a light application of a balanced fertilizer can be applied in the spring when growth begins.
After the plant has finished flowering, the stem can be cut back to the ground. The foliage should be left to die back naturally to allow the bulb to store energy for the next growing season.
Calochortus flexuosus is generally not affected by pests or diseases, but it can be susceptible to bulb rot if the soil is too moist.
Not suitable for indoor cultivation
The plant requires regular watering during the growing season, but the soil should be allowed to dry out between watering. Overwatering can cause the bulbs to rot.
Calochortus flexuosus can tolerate a wide range of temperatures, from freezing to hot summers. However, it prefers a moderate temperature range of 60-80°F (15-27°C).
The plant blooms in the late spring to early summer.
Calochortus flexuosus is relatively easy to grow, but it requires well-draining soil and regular watering during the growing season.
Calochortus flexuosus is hardy in USDA zones 7-10.
The name 'mariposa' means butterfly in Spanish, and the Calochortus genus is commonly known as the mariposa lily due to the butterfly-like appearance of the flowers.