Parry's Thistle (Cirsium Parryi) is a biennial herb in the Asteraceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 4-8. This plant is safe for cats and dogs.

Cirsium parryi is a biennial thistle native to the southwestern United States, notable for its yellow flower heads and presence in moist mountain meadows.

Parry's Thistle

Parry's Thistle

Cirsium Parryi

Cirsium parryi is a biennial thistle native to the southwestern United States, notable for its yellow flower heads and presence in moist mountain meadows.

Quick Facts

Type
herb
Lifecycle
biennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
4-8

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Parry's Thistle

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

Parry's Thistle
Parry's Thistle detail

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Taxonomy

Family:Asteraceae
Genus:Cirsium