Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Peppermint Rock Oxalis

Oxalis versicolor

Peppermint Rock Oxalis
Photo: SAplants, CC BY-SA 4.0

Oxalis versicolor, the candy cane sorrel, is a small bulbous perennial from the Western Cape of South Africa, forming a low mound of clover-like leaves with white flowers edged in scarlet. It thrives in full sun, which is needed to open its flowers, and is best kept dry in winter.

Family
Oxalidaceae (Oxalid family)
Grows as
Bulb, Perennial
Light
Full sun
Water
Water moderately while growing and let the soil dry out between waterings; keep nearly dry while dormant.
Soil
Free-draining sandy or gritty mix, with good drainage.
Temperature
10–25 °C; hardy only to about −5 °C in mild or coastal areas, so protect or lift bulbs in colder climates.
How easy
Easy
Safety
Toxic to cats and dogs (ASPCA).
Native range
SW. Cape Prov.
Climate
subtropical

About

Oxalis versicolor or candy cane sorrel is a species of flowering plant in the family Oxalidaceae found in South Africa.

A bulbous perennial, it grows to 8–15 cm (3.1–5.9 in) forming a mound of fresh green leaves, each leaf composed of three elongated leaflets. In late summer and autumn, narrow white tubular buds form at the tip of slender stems. A curved scarlet edging to each petal gives the appearance of a candy cane. The flowers open in full sunlight, but remain furled at other times.

Other Oxalis plants

Wood-sorrel · Silver Shamrock · Barrelier's woodsorrel · Creeping woodsorrel · Scurvygrass · Crimson woodsorrel · Broadleaf woodsorrel · Nieuwoudtville Sorrel · Blackspot Sorrel · Mountain woodsorrel · Redwood-sorrel · Bermuda buttercup

Text excerpted from the Wikipedia article Oxalis versicolor by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Pet safety from the ASPCA toxic and non-toxic plant lists.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…