红枫是日本人早年从槭树类中的鸡爪槭杂交或诱变而来的。种类很多,大都是短小的灌木或小乔木,色彩终年红色,不过深浅不一,各品种都是用嫁接法保存品种特性,不结种子或种子不孕。南方能露地越冬,北方在背风向阳处也可勉强过冬,不过春季旱风 Red maple is the Japanese early maple from Maple Syzygium cross or mutagenesis. Many types, mostly short shrubs or small trees, the red color throughout the year, but different shades, all varieties are used to preserve the characteristics of grafted varieties, not seed or seed infertility. The South can be exposed to wintering, the northern leeward sunny place can barely wintering, but dry spring wind