Sandhill Wireweed (Polygonella Robusta) is a perennial shrub in the Polygonaceae family with easy care difficulty. It requires low watering and full sun or partial shade light in USDA hardiness zones 8-11. This plant is safe for cats and dogs.

Polygonella robusta, also known as Polygonum nesomii, is a shrubby perennial flowering plant in the buckwheat (Polygonaceae) family.

Sandhill Wireweed

Sandhill Wireweed

Polygonella Robusta

Polygonella robusta, also known as Polygonum nesomii, is a shrubby perennial flowering plant in the buckwheat (Polygonaceae) family.

Quick Facts

Type
shrub
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Low
Light
Full Sun, Partial Shade
Hardiness Zones
8-11

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, well-drained
Indoor:No
Outdoor:Yes
Garden Use:groundcover, pollinator attractor, erosion control

Care Calendar

Monthly care tasks for Sandhill Wireweed

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

Sandhill Wireweed
Sandhill Wireweed detail

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Taxonomy

Family:Polygonaceae
Genus:Polygonella