Yellowspine Thistle (Cirsium Ochrocentrum) is a biennial/perennial herb in the Asteraceae family with easy care difficulty. It requires drought-tolerant watering and full sun light in USDA hardiness zones 6-9. This plant is safe for cats and dogs.

Cirsium ochrocentrum is a perennial thistle native to the southwestern United States, characterized by spiny leaves and yellowish to pinkish flower heads.

Yellowspine Thistle

Yellowspine Thistle

Cirsium Ochrocentrum

Cirsium ochrocentrum is a perennial thistle native to the southwestern United States, characterized by spiny leaves and yellowish to pinkish flower heads.

Quick Facts

Type
herb
Lifecycle
biennial/perennial
Care Difficulty
Easy
Water Needs
drought-tolerant
Light
Full Sun
Hardiness Zones
6-9

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Yellowspine 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

Yellowspine Thistle
Yellowspine Thistle detail

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Taxonomy

Family:Asteraceae
Genus:Cirsium