一、素心品和兰花分类的形成中国兰花在创始瓣形(型)之前,最早的花朵分类就是彩心(即唇瓣有红点杂色)和素心(即唇瓣为纯净单一色,早期大多指白色)两类。自明清开始,原先的彩心(时称紫兰)、素心(时称白兰)分类发展为瓣形分类。而江浙沪要求更高一些,把普通无特色的花朵称为常品,又改称为“行花”。“行”是平常流行的简化,也称“常花”。至此,常花已不属上品的兰花,素心花也就失去了与紫兰分为两大类的“伙伴”。而在各瓣形花中,又各有素心花出现,因此素心也不能单独立形,只能作为各瓣形中品种的一部分。“素心是品不是形,各形都有素心品”,这是吴老(应祥)根据对国兰各瓣形的实际考证后对笔者的授意。笔者遵照师教,再经反复实践,感到吴老指教是很正确的。二、素心兰的小类和特征 First, the formation of prime product and orchid classification Chinese orchids in the founding of petals (type) before the earliest flower classification is the color of the heart (that is, the variegated red lips variegated) and prime (that is, the lip for pure single color, Mostly refers to the early white) two categories. Since the Ming and Qing dynasties, the original color heart (sometimes called purple orchid), prime (when called Prynne) classification developed into petal classification. Jiangsu and Zhejiang require a higher number, the ordinary flower called ordinary, also known as the “line flower.” The “line” is a simplification of the popular, also known as “often spend.” At this point, flowers are often not top grade orchids, flowers will be lost with the purple is divided into two categories of “partners.” In the petals of flowers, but also have their own heart flowers appear, so the heart can not stand alone, only as a part of the petals of the species. “Prime heart is the product is not shaped, each shape has a vegetarian product,” which is Wu Lao (Ying Xiang) according to the country after the actual verification of the petals of the author’s intention. I follow the teacher and child, and then repeated practice, I feel Wu old advice is very correct. Second, the heart of the blue categories and characteristics