1. Obovate to obovate-elliptic, very rarely obovate-oblong, 6-12 cm x 2.5-5 cm.
倒卵形至倒卵状椭圆形，稀为倒卵状长圆形，长6至12厘米，阔2.5至5厘米。
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2. Leaves alternate , leathery , elliptic or obovate - oblong , 7 - 15 cm long and 5 - 8 cm wide , entire , densely grayish tomentellate.
叶互生，革质，椭圆形或倒卵状长圆形，长7-15厘米，宽5 -8厘米，全缘，背面密被灰色短绒毛。
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3. Leaves obovate-spatulate, cuspidate, 1,5 – 3 x 0,8 – 2,5 cm wide at the widest part, glaucous bluish-grey, often red-flecked beneath, margins reddish.
4. Petals white or whitish green, densely purple-brown punctate or not, obovate-oblong, ca. 7 mm, margin densely erose or shortly fimbriate, apex emarginate.
5. Leaves 15 - 20, ovate to obovate or oblanceolate, acute or obtuse, 6 x 2.7 cm, to 3 mm thick, dark olive green tinged purple, with transverse and longitudinal markings.
6. Leaves 15 - 20, ovate to obovate or oblanceolate, acute or obtuse, 6 x 2.7 cm, to 3 mm thick, dark olive green tinged purple, with transverse and longitudinal markings.
