Rough Jointfir (Ephedra Aspera) is a perennial shrub in the Ephedraceae family with moderate care difficulty. It requires low watering and full sun light in USDA hardiness zones 7-10. This plant is toxic to cats and dogs — keep it out of reach of pets.

Ephedra aspera is a highly branched shrub native to the southwestern United States and northern Mexico, known for its yellow-gold twigs and small scale-like leaves.

Rough Jointfir

Rough Jointfir

Ephedra Aspera

Ephedra aspera is a highly branched shrub native to the southwestern United States and northern Mexico, known for its yellow-gold twigs and small scale-like leaves.

Quick Facts

Type
shrub
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Low
Light
Full Sun
Hardiness Zones
7-10

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Rough Jointfir

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

Rough Jointfir
Rough Jointfir detail

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Taxonomy

Family:Ephedraceae
Genus:Ephedra