Hieracium umbellatum

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Hieracium umbellatum
Light:Full Sun Part Shade
Moisture:Mesic
Hardiness:6
Soil pH:5.6-7.3
Self Pollinated
Height:2'
Blooms:Mid Summer-Early Fall
Open Woods Forest
Native to:
Edible Rating:PFAF Edibility Rating
Medicinal Rating:PFAF Medicinal Rating
Tea:Yes
Poisonous

Hieracium umbellatum (common name: hawkweed)

Propagation: Seed - sow spring in a cold frame and only just cover the seed. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer.

If you have sufficient seed it can be sown outdoors in situ in the spring or autumn[1].

Division in spring or autumn[1]. Very easy, larger clumps can be replanted direct into their permanent positions, though it is best to pot up smaller clumps and grow them on in a cold frame until they are rooting well. Plant them out in the spring.

Cultivation: Prefers a well-drained low-fertility soil, neutral or acid, and a sunny position[2].

Range: Most of Europe, including Britain, to N. Asia and N. America.

Habitat: Roadsides, banks, open woods, copses, heaths and rocks, mainly in lowland areas[3].

Edibility: Young leaves[4][5]. No further details are given except that the sub-species H. umbellatum japonicum is used.

Medicinal: One report says that the plant has medicinal uses but gives no details[6].

Pollinators: Apomictic

Soil: Can grow in light, medium, and heavy soils.

Drainage: Prefers well drained soil.

Seed Ripens: Late Summer-Mid Fall

Flower Type: Hermaphrodite

Links

References

  1. 1.0 1.1 Bown, Deni. Royal Horticultural Society Encyclopaedia of Herbs and Their Uses. Dorling Kindersley, 1995.
  2. Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  3. Clapham, Arthur and Tom Tootin, Edmund Warburg. Flora of the British Isles. Cambridge University Press, 1962.
  4. Tanaka, Tyōzaburō. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing, 1976.
  5. Kunkel, Günther. Plants for Human Consumption. Koeltz Scientific Books, 1984.
  6. Singh, Gurcharan and Premnath Kachroo. Forest Flora of Srinagar. Bishen Singh Mahendra Pal Singh, 1976.