Cliff Paintbrush (Castilleja Rupicola) is a perennial herb in the Orobanchaceae family with moderate care difficulty. It requires low watering and full sun or partial shade light in USDA hardiness zones 5-8. This plant is safe for cats and dogs.

A perennial herb native to alpine rock crevices, known for its bright red to orange flowers and its adaptation to rocky, mountainous habitats.

Cliff Paintbrush

Cliff Paintbrush

Castilleja Rupicola

A perennial herb native to alpine rock crevices, known for its bright red to orange flowers and its adaptation to rocky, mountainous habitats.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Low
Light
Full Sun, Partial Shade
Hardiness Zones
5-8

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:rocky, gravelly, sandy
Indoor:No
Outdoor:Yes
Garden Use:groundcover, pollinator support, erosion control

Care Calendar

Monthly care tasks for Cliff Paintbrush

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

Cliff Paintbrush
Cliff Paintbrush detail

View leaf details, flowers, seeds & more in the app

Taxonomy

Family:Orobanchaceae
Genus:Castilleja