Beavertail Grass (Calochortus Coeruleus) is a perennial herb in the Liliaceae family with moderate care difficulty. It requires low, drought-tolerant watering and full sun light in USDA hardiness zones 9-11. This plant is safe for cats and dogs.

Calochortus coeruleus is a perennial herb native and endemic to California, known for its distinctive light blue, spade-shaped petals covered in brushlike hairs.

Beavertail Grass

Beavertail Grass

Calochortus Coeruleus

Calochortus coeruleus is a perennial herb native and endemic to California, known for its distinctive light blue, spade-shaped petals covered in brushlike hairs.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
low, drought-tolerant
Light
Full Sun
Hardiness Zones
9-11

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, loamy, rocky
Indoor:No
Outdoor:Yes
Garden Use:ornamental, pollinator support

Care Calendar

Monthly care tasks for Beavertail Grass

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

Beavertail Grass
Beavertail Grass detail

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Taxonomy

Family:Liliaceae
Genus:Calochortus