Ragged Rockflower (Crossosoma Bigelovii) is a perennial shrub in the Crossosomataceae family with moderate care difficulty. It requires drought-tolerant watering and full sun or partial shade light in USDA hardiness zones 8-10. This plant is safe for cats and dogs.

Crossosoma bigelovii is a shrub native to California and western North America, known for its thorn-tipped branches and small gray-green leaves.

Ragged Rockflower

Ragged Rockflower

Crossosoma Bigelovii

Crossosoma bigelovii is a shrub native to California and western North America, known for its thorn-tipped branches and small gray-green leaves.

Quick Facts

Type
shrub
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
drought-tolerant
Light
Full Sun, Partial Shade
Hardiness Zones
8-10

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:rocky, sandy, loamy
Indoor:No
Outdoor:Yes
Garden Use:groundcover, specimen, drought-tolerant landscaping

Care Calendar

Monthly care tasks for Ragged Rockflower

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

Ragged Rockflower
Ragged Rockflower detail

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Taxonomy

Family:Crossosomataceae
Genus:Crossosoma