Narrowleaf Sandpaper Plant (Petalonyx Linearis) is a perennial shrub in the Loasaceae family with easy care difficulty. It requires drought-tolerant watering and full sun light in USDA hardiness zones 8-11. This plant is safe for cats and dogs.

Petalonyx linearis is a species of flowering plant in the family Loasaceae, native to desert regions, characterized by its narrow leaves and sandpaper-like texture.

Narrowleaf Sandpaper Plant

Narrowleaf Sandpaper Plant

Petalonyx Linearis

Petalonyx linearis is a species of flowering plant in the family Loasaceae, native to desert regions, characterized by its narrow leaves and sandpaper-like texture.

Quick Facts

Type
shrub
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
drought-tolerant
Light
Full Sun
Hardiness Zones
8-11

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Narrowleaf Sandpaper Plant

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

Narrowleaf Sandpaper Plant
Narrowleaf Sandpaper Plant detail

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Taxonomy

Family:Loasaceae
Genus:Petalonyx