California Harebell (Smithiastrum Prenanthoides) is a perennial herb in the Campanulaceae family with moderate care difficulty. It requires moderate watering and partial shade or dappled_shade light in USDA hardiness zones 6-9. This plant is safe for cats and dogs.

Smithiastrum prenanthoides is a perennial herb native to western North America, particularly California and Oregon, belonging to the Campanulaceae family.

California Harebell

California Harebell

Smithiastrum Prenanthoides

Smithiastrum prenanthoides is a perennial herb native to western North America, particularly California and Oregon, belonging to the Campanulaceae family.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Partial Shade, dappled_shade
Hardiness Zones
6-9

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:loamy, sandy, well-drained
Indoor:No
Outdoor:Yes
Garden Use:groundcover, pollinator support

Care Calendar

Monthly care tasks for California Harebell

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

California Harebell
California Harebell detail

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Taxonomy

Family:Campanulaceae
Genus:Smithiastrum