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Tanacetum parthenium

An aromatic European perennial herb with white daisy-like flowers and yellow centers, traditionally used to prevent and relieve migraine headaches and fever, often self-seeding and valued for both ornamental appeal and medicinal use

Is Tanacetum parthenium growing in your garden? Record it and all of your plants in Known.

Common Names

Feverfew, Pellitory, Bachelor's Buttons, Maids, Pale Maids, Featherfew, Wild Chamomile, Mid Summer Daisy, Featherfoil, Maithes

Summary

Feverfew is a perennial herb in the Asteraceae native to the Balkans and Caucasus, growing in mounded clumps about 1–3 ft tall with deeply lobed, strongly scented leaves and white daisy-like flowers with yellow centers that bloom from June to September, it prefers full sun to partial shade and well-drained soils, tolerating loam or sandy textures and a wide pH, and is drought tolerant, it self-seeds readily and can naturalize in borders or cottage gardens, propagation is possible from seed, division, or cuttings, and deadheading after bloom helps control self-seeding, feverfew is used medicinally for migraine relief and valued as an ornamental plant, with cautions including potential dermatitis and avoidance during pregnancy.

Lifecycle

Perennial (tender, short-lived); in cooler regions often grown as an annual; some varieties are biennial.

Height

12-36 inches

Spread

4-20 inches

Hardiness Zones

Zones 5-8

Sunlight Requirements

Ideally Full Sun to Partial Shade.

Soil Type

Well-drained loamy soil

Soil Drainage

Well-drained soil (loamy or sandy).

Soil pH

Tolerates all pH levels.

Bloom Color

White and yellow

Bloom Time

Spring to Fall

Foliage Color

Green, with yellowish-green tones.

Fall Foliage Color

Green

Leaf Lifecycle

Deciduous

Growth Rate

Rapid

Seasons of Interest

Spring, Summer, and Fall.

Propagation Methods

Seeds, Cuttings, Division

Attracts Wildlife

Attracts butterflies, attracts hoverflies and tachinid flies as other pollinators, repels bees, no evidence of attraction for hummingbirds or birds

References

All about the Tanacetum (Common hogweed) - Tips an…. 365daysofflowers.com.
PlantFiles: The Largest Plant Identification Refer…. davesgarden.com.
Feverfew (Tanacetum parthenium) Growing Guides, Ti…. gardenerspath.com.
How to Plant and Grow Feverfew: A Medicinal and Vi…. gardenerspath.com.
Expert Shares Feverfew Growing Tips For This Proli…. horticulture.co.uk.
Tanacetum parthenium Feverfew, Matricaria PFAF Pla…. pfaf.org.
Feverfew Plant: How To Grow and Care For Tanacetum…. plantcaretoday.com.
Tanacetum parthenium. plants.ces.ncsu.edu.
Tanacetum parthenium. slcgardenwise.com.
Herb of the Week: Feverfew (Tanacetum Parthenium). berkshirebotanical.org.
Tanacetum parthenium - Feverfew. chicagobotanic.org.
How to Plant, Grow and Care For Feverfew. epicgardening.com.
Tanacetum parthenium (Feverfew). gardenia.net.
Growing Feverfew Herb In The Garden. gardeningknowhow.com.
Feverfew (Tanacetum parthenium). illinoiswildflowers.info.
Tanacetum parthenium - Plant Finder. missouribotanicalgarden.org.
Tanacetum parthenium - Plant Finder. missouribotanicalgarden.org.
Feverfew: Usefulness and Safety | NCCIH. nccih.nih.gov.
Tanacetum parthenium | feverfew Herbs - Culinary/R…. rhs.org.uk.
Feverfew - Tanacetum parthenium – Roger's Gardens. rogersgardens.com.
World Flora Online. worldfloraonline.org. June 2024.