- teasel
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—teaseler; esp. Brit., teaseller, n./tee"zeuhl/, n., v., teaseled, teaseling or (esp. Brit.) teaselled, teaselling.n.1. any of several plants of the genus Dipsacus, having prickly leaves and flower heads. Cf. teasel family.2. the dried flower head or bur of the plant D. fullonum, used for teasing or teaseling cloth.3. any mechanical contrivance used for teaseling.v.t.4. to raise a nap on (cloth) with teasels; dress by means of teasels.[bef. 1000; ME tesel, OE taesel; akin to TEASE]
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Any of about 15 species constituting the genus Dipsacus of the family Dipsacaceae (the teasel family), native to Europe, the Mediterranean area, and tropical Africa.Many teasels are prickly, coarse biennials with tall-domed heads of numerous, four-lobed flowers that sit on a crownlike circle of spiny, narrow bracts. The spiny, dry fruiting heads of fuller's teasel (D. sativus) have been used since Roman times to raise the nap of woolen fabrics in a process known as fulling.* * *
▪ plant genusany of about 15 species constituting the genus Dipsacus of the family Dipsacaceae, native to Europe, the Mediterranean area, and tropical Africa. Many teasels are prickly, coarse biennials with opposite leaves that join at the base to form a rainwater-holding trough around the stem. The tall-domed heads of numerous, four-lobed flowers sit on a crownlike circle of spiny, narrow bracts (leaflike structures). Male parts mature before female parts to ensure cross-pollination.Fuller's teasel (D. sativus), nearly 1 m (3 feet) tall, bears pale lilac heads of flowers with hooked bracts. The spiny, dry fruiting heads have been used since Roman times to raise the nap of woolen fabrics in a process known as fulling. The plant is raised commercially in both Europe and North America for this purpose. Common teasel (D. fullonum, sometimes D. sylvestris) is similar but has upright rather than hooked bracts that are not useful for fulling. Common teasel is treated as a weed in both Europe and North America. D. inermis from the Himalayas produces white flowers and leaves that are divided into many segments. Shepherd's rod (D. pilosus), native to Europe, has a globe-shaped flower head and white blooms with violet anthers.* * *
Universalium. 2010.