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

Coneflowers

Strobilanthes

Coneflowers
Photo: Forest & Kim Starr, CC BY 3.0

Strobilanthes is a genus of about 350 flowering shrubs and herbs in the Acanthaceae family, mostly from tropical Asia and Madagascar, grown for their hooded blue, pink, white and purple flowers. Most are frost-tender, and some bloom only once every several years, such as S. wightii on a thirteen-year cycle.

Family
Acanthaceae (Acanthus family)
Light
Part shade, Bright indirect
Water
Keep soil evenly moist during the growing season and let the top layer dry slightly between waterings.
Soil
Well-drained, humus-rich potting mix or garden loam.
Temperature
18–28 °C; protect below 10 °C
How easy
Moderate

About

Strobilanthes is a genus of about 350 species of flowering plants in the family Acanthaceae, mostly native to tropical Asia and Madagascar, but with a few species extending north into temperate regions of Asia. Many species are cultivated for their two-lipped, hooded flowers in shades of blue, pink, white and purple. Most are frost-tender and require protection in frost-prone areas. The genus is most famed for its many (but not all) species which bloom on long cycles of several years, such as Strobilanthes wightii which blooms every thirteen years.

Other Strobilanthes plants

Strobilanthes alternata · Strobilanthes sinuata · Strobilanthes callosa · Persian Shield · Redflame

Text excerpted from the Wikipedia article Strobilanthes 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.

Credits & terms

Identify a plant

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

Your photo
Starting camera…