討論:美容杜鹃

山羊百科，林文智老師的植物、山岳、攝影紀錄

1 Leaf blade 18–30 cm; pedicels 3–6.5 cm; corolla open-campanulate, 5–7-lobed. (2)

+ Leaf blade 10–15 cm; corolla campanulate or oblique-campanulate, 5-lobed. (3)

2 (1) Rachis 15–20 mm; inflorescence 15–30-flowered; corolla widely campanulate, 5–7-lobed. 207a var. calophytum

+ Rachis ca. 10 mm; inflorescence 3–7-flowered; corolla campanulate, 5-lobed. 207b var. pauciflorum

3 (1) Pedicel 3–4.5 cm; leaf blade 2–3.5 cm wide; pedicel 3–4.5 cm; corolla obliquely campanulate, white. 207c var. openshawianum

+ Pedicel 2–2.5 cm; leaf blade 3–4 cm wide; pedicel 2–2.5 cm; corolla campanulate, purple. 207d var. jinfuense