Toothed Dock (Rumex Dentatus) is a annual or biennial herb in the Polygonaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 5-9. This plant is toxic to cats and dogs — keep it out of reach of pets.

Rumex dentatus is an annual or biennial herbaceous plant known for its slender erect stems and lance-shaped leaves.

Toothed Dock

Toothed Dock

Rumex Dentatus

Rumex dentatus is an annual or biennial herbaceous plant known for its slender erect stems and lance-shaped leaves.

Quick Facts

Type
herb
Lifecycle
annual or biennial
Care Difficulty
Easy
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
5-9

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:sandy, loamy, well-drained
Indoor:No
Outdoor:Yes
Garden Use:groundcover, soil stabilization

Care Calendar

Monthly care tasks for Toothed Dock

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

Toothed Dock
Toothed Dock detail

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Taxonomy

Family:Polygonaceae
Genus:Rumex