1、Calyx teeth obsolete orsubulate. ─── 萼齿不明显或钻形。 2、Style apex equally 2-cleft, lobessubulate. ─── 花柱先端同样2半裂,裂片。 3、If you yearn for a carpet of color on a bank or sloping area of your garden, plant some phloxsubulate. ─── 如果你渴望花园边缘和斜坡地...