Slender Yellow Woodsorrel (Oxalis Dillenii) is a perennial herb in the Oxalidaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 4-9. This plant is toxic to cats and dogs — keep it out of reach of pets.

A perennial herbaceous plant with trifoliate leaves and small yellow flowers.

Slender Yellow Woodsorrel

Slender Yellow Woodsorrel

Oxalis Dillenii

A perennial herbaceous plant with trifoliate leaves and small yellow flowers.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
Moderate
Light
Full Sun, Partial Shade
Hardiness Zones
4-9

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, sandy, clay
Indoor:No
Outdoor:Yes
Garden Use:groundcover, specimen

Care Calendar

Monthly care tasks for Slender Yellow Woodsorrel

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

Slender Yellow Woodsorrel
Slender Yellow Woodsorrel detail

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Taxonomy

Family:Oxalidaceae
Genus:Oxalis