Camellia tonkinensis (Pit.) Cohen-Stuart
Habit: shrub, tree
Distribution: other countries: Vietnam
Young Branch: glabrous, lenticels
Terminal bud hairiness: puberulous
Terminal bud shape: ovate
Leaf upper surface: glabrous
Leaf texture: papery
Leaf lower surface: pubescent, midrib hairy, glandular, with papilla
Leaf length (cm): 10-13.5 cm
Leaf width (cm): 4.2-5.2 cm
Leaf shape: oblong-elliptic, elliptic
Leaf apex: acuminate, caudate
Leaf base: rounded, obtuse
Lateral vein: pairs: 8-10
Petiole length (mm): 3-6.5 mm
Petiole: pubescent
Flower: solitary
Flower position: subterminal
Pedicel: stout
Pedicel length (cm): 0.7 cm
Pedicel hairiness: glabrous
Bractlet number: 5
Bractlet shape: semiorbicular
Bractlet hairiness: glabrous inside, pubescent outside
Sepal: margin membranous
Sepal number: 5
Sepal shape: orbicular, suborbicular
Sepal length (mm): 8-11 mm
Sepal hairiness: glabrous inside, margin ciliated, pubescent outside
Petal color: yellow
Ovary: pubescent
Ovary locus: 3-locular
Style number: 3
Style length (mm): 16 mm
Style hairiness: pubescent
Style: free
Fruit shape: oblate
Fruit height (cm): 1.7 cm
Fruit diameter (cm): 2.4-2.8 cm
Pericarp: pubescent
Seed number per locule: 1
Seed shape: suborbicular
Seed color: castaneous
Seed hairiness: pubescent