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

Wood Shaving Flower

Strophanthus boivinii

Wood Shaving Flower
Photo: jayeshp912, CC BY 2.0

Strophanthus boivinii is a deciduous shrub or small tree from Madagascar, sometimes reaching 30 m, grown mainly as a botanical or specimen plant rather than a common garden subject. Care is best matched to a warm, dry, seasonal climate, with drought tolerance and good drainage as the key.

Family
Apocynaceae (Dogbane family)
Grows as
Tree, Shrub
Light
Full sun, Bright indirect
Water
Water deeply but infrequently, letting the soil dry out between waterings, and reduce or stop during the dormant leaf-drop period.
Soil
Free-draining sandy or loamy soil, or a gritty mix for pots.
Temperature
18–30 °C; protect below 10 °C
How easy
Moderate
Safety
Toxic: Strophanthus species contain cardiac glycosides (strophanthins) that can disrupt heart rhythm if ingested; all parts should be treated as poisonous.
Native range
Madagascar
Climate
desert or dry shrubland

About

Strophanthus boivinii, the wood shaving flower, is a species of plant in the family Apocynaceae. It is native to Madagascar.

Where it grows

Strophanthus boivinii is endemic to Madagascar. Its habitat is deciduous forests and thickets, to 800 m (2,600 ft) altitude.

Uses

Strophanthus boivinii is locally used in traditional medicinal treatments for gonorrhoea, colic, wounds and itches.

Other Strophanthus plants

Elephant Vine · Tailless Tail Flower · Goat Horns · Emin's strophanthus · Ouabain · Kombe arrow poison · Preuss' strophanthus · Strophanthus · Forest Poisonrope · Strophanthus welwitschii · Strophanthus

Text excerpted from the Wikipedia article Strophanthus boivinii 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.

Credits & terms

Identify a plant

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

Your photo
Starting camera…