New Mexico Thistle (Cirsium Neomexicanum) is a biennial herb in the Asteraceae family with moderate 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 neomexicanum is a North American species of thistle known for its large, showy flower heads with pink, purple, lavender, or white disk flowers and sharp spiny bracts.

New Mexico Thistle

New Mexico Thistle

Cirsium Neomexicanum

Cirsium neomexicanum is a North American species of thistle known for its large, showy flower heads with pink, purple, lavender, or white disk flowers and sharp spiny bracts.

Quick Facts

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

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, rocky, loamy
Indoor:No
Outdoor:Yes
Garden Use:pollinator attraction, erosion control, ornamental

Care Calendar

Monthly care tasks for New Mexico 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

New Mexico Thistle
New Mexico Thistle detail

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Taxonomy

Family:Asteraceae
Genus:Cirsium