Hieracium horridum
Hieracium horridum,known as the prickly hawkweed or shaggy hawkweed, gets its name from the long, dense, shaggy white to brown hairs (trichomes) which cover all of the plant parts of this plant species. The species is native to Oregon, California, and Nevada in the western United States. Hieracium horridum possesses oblong leaves along the stems of this 4 inches (10 cm) to 15 inches (38 cm) tall hairy plant with 11-12 bright yellow flower heads at the top of each flower head, which is 0.315 inches (8 mm) to 0.354 inches (9 mm) in diameter. It flowers between late June and August.
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Hieracium horridum
Hieracium horridum,known as the prickly hawkweed or shaggy hawkweed, gets its name from the long, dense, shaggy white to brown hairs (trichomes) which cover all of the plant parts of this plant species. The species is native to Oregon, California, and Nevada in the western United States. Hieracium horridum possesses oblong leaves along the stems of this 4 inches (10 cm) to 15 inches (38 cm) tall hairy plant with 11-12 bright yellow flower heads at the top of each flower head, which is 0.315 inches (8 mm) to 0.354 inches (9 mm) in diameter. It flowers between late June and August.
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Hieracium horridum,known as th ...... a milky substance when broken.
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Pilosella horrida (Fr.) F.W. Schultz & Sch. Bip.)
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14.888.035
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738.705.978
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Hieracium horridum
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Hieracium horridum distribution
species
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Hieracium horridum,known as th ...... between late June and August.
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Hieracium horridum
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Hieracium horridum
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