1、 Attribute difference

Horseshoe gold is a plant belonging to Convolvulaceae and horseshoe metal, also known as jaundice grass, lotus bud grass, meat wonton grass, Lysimachia christinae, etc. it is a small perennial creeping herb with slender stems

Pennisetum belongs to < a href=“ https://www.sogou.com/web?ie=utf8& ; Query =% E4% BC% 9E% E5% BD% A2% E7% A7% 91 "> Umbelliferae < / a >, < a href =" https://www.sogou.com/web?ie=utf8& ; Query =% E5% A4% A9% E8% 83% A1% E8% 8D% BD% E5% B1% 9E "> coriander is a kind of plant of < / a >, also known as coin grass, round coin grass, mushroom grass, etc. it is a perennial emergent or moist herb with a plant height of about 5cm-15cm. They do not belong to a family and genus, but are different in essence

2、 Leaf difference

There is a gap at one end of the leaf of horseshoe gold. It looks like horseshoe in appearance, not pure round

The leaf of Pennisetum is a complete circle, and there is no gap on it. It can be accurately distinguished from the leaf

3、 Different habits

Horseshoe gold is a xerophytic plant. It generally grows in forests, hillsides, river banks, roadsides and wet grasslands. It has strong growth adaptability. It is not very strict on the soil. It can grow in sandy loam and clay, but good drainage should be ensured

Herba Coptidis is an aquatic plant, which can also be cultivated in soil and water, but it is more suitable for growth in the way of half soil and half water