Factory Supply high quality jerusalem artichoke extract, inulin

Helianthus tuberosus, scientific name: Helianthus tuberosus (L. 1753), also known as Jerusalem artichoke, Ginger ginger, is a perennial herb. 1-3 meters high, with massive underground stems and fibrous roots. The stems are erect, branched, and covered with short white bristles or bristles. The leaves are usually opposite, with petioles, but the upper leaves are alternate; the lower leaves are ovoid or ovate oval. The head is large, few or many, solitary at the branch end, with 1-2 linear lanceolate bracts, erect, tongue-shaped flowers usually 12-20, yellow tongue, spread, oblong , Corolla of tubular flowers yellow, 6 mm long. Achenes are small, wedge-shaped, with 2-4 hairy cone-shaped flat awns on the upper end. Flowering from August to September.

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