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Common Tansy

Tanacetum vulgare
Edible value1Medicinal value1Other uses1
annual1×1.5 mzone 3–9light shade

Will it grow where I live?

Common Tansy is hardy to zone 3 – that covers all of Central Europe and the British Isles, and every USDA zone from 3 upwards.

Or check it for your location right here:

Winter hardiness by USDA zone, summer warmth by heat sum – the same values the app and the plant finder use.

Profile

Family
Asteraceae
Habit
annual
Height
1 m
Spread
1.5 m
Growth
very fast
Lifespan
111 years
First yield
after 2 years
Hardiness
zone 3–9
Shade tolerance
light shade
Soil
Sand, Silt, Loam
Soil moisture
very dry – moist
pH
5.3 – 8.6
Synonyms
Tansy, Golden buttons
scented

Flowering & harvest

J F M A M J J A S O N D
Flowering
Fruit harvest
Leaf harvest

Times apply to the northern hemisphere in a temperate climate and shift with altitude and cultivar.

Uses

Edible1 of 10
Medicinal1 of 10
Other uses1 of 10

Growing

Common tansy prefers sunny to partially shaded locations with well-drained, humus-rich soils. It is drought-tolerant and requires moderate watering. Propagation is done by seeds or division of the rootstocks. Regular removal of spent flowers prevents unwanted self-seeding.

⚠️ Hazards

Toxicity: toxic

This is no substitute for expert identification. When in doubt, do not eat it.

Frequently asked questions

Common Tansy: how big does it get?

Common Tansy (Tanacetum vulgare) grows as a annual and reaches roughly 1 m in height when mature, with a spread of about 1.5 m. Growth is very fast.

Common Tansy: what site does it need?

Common Tansy tolerates light shade. Suitable soils are Sand, Silt, Loam. Soil moisture should be in the range very dry – moist. The pH may lie between 5.3 and 8.6.

Common Tansy: is it hardy?

Common Tansy is listed as hardy in zone 3–9 and survives normal winters outdoors there.

Common Tansy: will it grow in Central Europe?

Common Tansy is hardy to zone 3 – that covers all of Central Europe and the British Isles, and every USDA zone from 3 upwards.

Common Tansy: when does it flower?

In a temperate northern-hemisphere climate it flowers from July to September.

Common Tansy: when is it harvested?

In a temperate northern-hemisphere climate the fruit ripens from September to November.

Common Tansy: is it poisonous?

Common Tansy is classified as toxic. With wild plants, never rely on a database alone — only on a confident identification.

Common Tansy: what is it used for?

Rated on a scale up to 10: Edible 1/10, Medicinal 1/10, Other uses 1/10.

Community experience

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