1.红香椿嫩芽初生时,芽薹及嫩叶为棕红色,鲜亮,以后随着芽薹伸长,除芽薹顶部的1/3～1/4保留红色外,其余逐渐转绿,6～10天长成商品芽。芽薹和叶柄粗壮,脆嫩多汁,香气浓郁,味甜,小叶表面有茸毛,叶背面光滑,叶轴表面淡棕红色,较长时间不褪色。该品种耐低温,较早熟,适合保护地栽培 1. Red toon buds At birth, the buds and young leaves are reddish-brown in color and bright. Afterwards, bud sprouts elongate, leaving 1/3 ~ 1/4 of the top of the sprouts remaining red. The rest turn green gradually. 6 ~ 10 days into a commodity bud. Bud sprouts and petiole stout, crisp and juicy, rich aroma, sweet, lobular surface hair, smooth leaves on the back, the surface of the leaf shaft light brown red, a long time does not fade. The variety of low temperature, more precocious, suitable for conservation cultivation