Mount Diablo Fairy-lantern (Calochortus Pulchellus) is a perennial bulb in the Liliaceae family with moderate care difficulty. It requires low watering and full sun or partial shade light in USDA hardiness zones 9-10. This plant is safe for cats and dogs.

Calochortus pulchellus is a rare perennial herbaceous bulb native and endemic to California, known for its delicate lantern-shaped flowers.

Mount Diablo Fairy-lantern

Mount Diablo Fairy-lantern

Calochortus Pulchellus

Calochortus pulchellus is a rare perennial herbaceous bulb native and endemic to California, known for its delicate lantern-shaped flowers.

Quick Facts

Type
bulb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Low
Light
Full Sun, Partial Shade
Hardiness Zones
9-10

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, loamy, rocky
Indoor:No
Outdoor:Yes
Garden Use:specimen, pollinator attractor

Care Calendar

Monthly care tasks for Mount Diablo Fairy-lantern

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Mount Diablo Fairy-lantern
Mount Diablo Fairy-lantern detail

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Taxonomy

Family:Liliaceae
Genus:Calochortus