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

Mastic Thyme

Thymus mastichina

Also called Spanish Marjoram, Spanish Wood Marjoram

Mastic Thyme
Photo: Ximenex, CC BY-SA 4.0

Mastic thyme (Thymus mastichina), also called Spanish marjoram, is a perennial aromatic subshrub from central Spain and Portugal, reaching about 50 cm, with white flowers. It grows best in full sun, dry well-drained soil and warm, dry conditions.

Family
Lamiaceae (Mint family)
Grows as
Perennial
Light
Full sun
Water
Water sparingly and let the soil dry out between waterings; it tolerates drought well.
Soil
Free-draining, poor to moderately fertile soil, such as gritty or sandy mix; avoid heavy wet clay.
Temperature
15–30 °C; hardy to around -5 °C once established, protect from hard frost in pots.
How easy
Easy
Safety
Not known to be toxic
Edible
Yes, some parts
Native range
Iberian Pen.
Climate
temperate

About

Thymus mastichina is a species in the family Lamiaceae. It is endemic to the central Iberian Peninsula in Spain and Portugal.

The perennial herb, with white flowers, can reach a height of 50 centimetres (1+1⁄2 ft).

Other Thymus plants

Algerian Thyme · Wild Thyme · Spanish Lemon Thyme · Azores Thyme · Camphor Thyme · Thymus · Thymus capitellatus · Portuguese Thyme · Lemon Thyme · Thymus dubjanskyi · Caraway Thyme · Hyemalis Thyme

Text excerpted from the Wikipedia article Thymus mastichina 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…