Mushroom xùn?Formal sound. The character is from "艹" to "覃", and "覃" is also a sound. "Qin means "deep". The combination of "艹" and "覃" means "mushrooms growing in the primitive forest". Original meaning: wild mushrooms growing in deep forests.

Mushroom: alias Xiangxin (《本草求原》), shiitake mushroom (《随息居饮食谱》)

香蕈草即香菇草，也称为铜钱草，金钱莲，水金钱，叶圆形盾状，如一枚铜钱，具长柄、波浪缘，夏秋开小小的黄绿色花。 Cultivation and management of copper money grass is simple, beautiful plant shape, green leaf color, very durable, is currently one of the most favorite flower friends of water plants, widely respected.

Mushroom grass is native to Europe and the United States perennial water or wet ornamental plants, rapid growth, fast forming. Reproduction ability is strong, and it is mostly used as an ornamental plant in China. However, it also has the characteristics of strong encroachment ability and great difficulty in eradication, so you should be careful when choosing it as a decorative plant for wetland landscaping.

Perennial creeping herb, erect part of the height of 8-37 cm, in addition to the stipules, bracts, petioles glabrous, the rest are sparsely or densely and retrorsely pilose, hairs white or purple, sometimes in the back of the leaf with a purple wart-based hairs, stem nodes easy to produce fibrous roots after the soil. Umbels solitary at nodes, axillary or opposite leaves, peduncles usually longer than petioles; umbellules with 25-50 flowers, petioles 2-7 mm long; involucral bracteoles membranous, ovate-lanceolate, 1.2-1.8 mm long, apically pointed, margins sometimes slightly lacerate. Flowers grass-green in bud, white when open; petals membranous, 1-1.2 mm long, apically mucronate, with yellowish to purplish-brown glandular dots. Fruit suborbicular, base cordate or truncate, sides compressed, 1.3-2 mm long, 1.5-2.1 mm wide, lateral dichotomies distinctly elevated, surface smooth or wrinkled, yellow or purplish red. Flowering and fruiting period May-November.