Coastal Jointweed (Polygonella Articulata) is a perennial herb in the Polygonaceae family with easy care difficulty. It requires low watering and full sun light in USDA hardiness zones 7-10. This plant is safe for cats and dogs.

Polygonella articulata is a perennial herb native to sandy, dry habitats such as dunes, pine barrens, and roadsides along the eastern United States coast.

Coastal Jointweed

Coastal Jointweed

Polygonella Articulata

Polygonella articulata is a perennial herb native to sandy, dry habitats such as dunes, pine barrens, and roadsides along the eastern United States coast.

Quick Facts

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

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

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

Care Calendar

Monthly care tasks for Coastal Jointweed

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

Coastal Jointweed
Coastal Jointweed detail

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Taxonomy

Family:Polygonaceae
Genus:Polygonella