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

Olympic mullein

Verbascum olympicum

Also called Greek Mullein, Olympian Mullein

Olympic mullein
Photo: Agnieszka Kwiecień, Nova, CC BY-SA 4.0

Olympic mullein is a tall, short-lived perennial from northwest Turkey, grown for its woolly leaves and yellow flower spikes that attract pollinators. It grows best in full sun and well-drained soil.

Family
Scrophulariaceae (Scrophulari family)
Grows as
Perennial
Light
Full sun
Water
Water deeply, then let the soil dry out between waterings; it tolerates dry conditions well.
Soil
Well-drained, sandy or gritty soil; tolerates poor soil.
Temperature
Hardy in mild temperate climates; protect from prolonged frost and waterlogged cold.
How easy
Easy
Native range
NW. Türkiye
Climate
temperate

About

Verbascum olympicum, the Greek mullein, Olympian mullein or Olympic mullein, is a species of flowering plant in the family Scrophulariaceae, native to northwest Turkey. A short-lived perennial reaching 2 m (6 ft 7 in), the Royal Horticultural Society considers it a good plant to attract pollinators.

Other Verbascum plants

Moth Mullein · Broussa Mullein · Nettle-leaf mullein · Verbascum dumulosum · Verbascum epixanthinum · Orange Mullein · Hoary Mullein · Wavyleaf mullein · Showy mullein · Great Mullein · Mullein

Text excerpted from the Wikipedia article Verbascum olympicum 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…