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Hieracium Species, Shaggy Hawkweed

Hieraciumvillosum

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Family

Asteraceae (ass-ter-AY-see-ee)

Info

Genus

Hieracium (hi-er-uh-KEE-um)

Info

Species

villosum (vil-OH-sum)

Info

Synonym

Sun Exposure

Full Sun

Foliage

Unknown - Tell us

Height

12-18 in. (30-45 cm)

Spacing

12-15 in. (30-38 cm)

Hardiness

USDA Zone 4a: to -34.4 °C (-30 °F)

USDA Zone 4b: to -31.6 °C (-25 °F)

USDA Zone 5a: to -28.8 °C (-20 °F)

USDA Zone 5b: to -26.1 °C (-15 °F)

USDA Zone 6a: to -23.3 °C (-10 °F)

USDA Zone 6b: to -20.5 °C (-5 °F)

USDA Zone 7a: to -17.7 °C (0 °F)

USDA Zone 7b: to -14.9 °C (5 °F)

USDA Zone 8a: to -12.2 °C (10 °F)

USDA Zone 8b: to -9.4 °C (15 °F)

Danger

Unknown - Tell us

Bloom Color

Bright Yellow

Bloom Time

Late Spring/Early Summer

Other Details

Gardener's Notes:

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mystic

Ewing, KY (Zone 6a) | September 2001 | neutral

This a clump forming perennial that has large, feathery, yellow flowers that bloom June to July. The foliage is silver-gray. It self see...Read Moreds and can become invasive.

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Hieracium Species, Shaggy Hawkweed

Hieraciumvillosum

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