|
Begonia crenata
|
|
|
|
Family:
BEGONIACEAE
|
|
Citation: Begonia crenata Dryand., Trans. Linn. Soc. London 1: 164, t.14. 1791; Hook. f., Fl. Brit. India 2: 651. 1879; Gamble, Fl. Pres. Madras 546(385). 1919; Manilal & Sivar., Fl. Calicut 124. 1982; Ansari, Fl. Kasaragod Div. 180. 1985; Kumar et al., Journ. Econ. Tax. Bot. 26: 140. 2002.
Begonia minima Bedd., Madras J. Lit. Sci. ser. 3, 1: 48. 1864 & Ic. t. 110. 1868-1874.
|
|
Malayalam Name(s):
|
|
Tamil name(s):
|
|
English name(s):
|
|
Description:
Small herbs; roots tuberous; stem usually red, smooth. Leaves simple, alternate, 2.5-6 x 1.5-5 cm, ovate or tri-lobed, acute at apex, cordate at base, doubly crenate at margins, hairy above and glabrous except the nerves beneath. Flowers pinkish, beautifully marked with glistening dots when fresh; peduncles slender. Male flowers: tepals 4, outer one elliptic, 5-5.5 x 4-4.5 mm, cordate at base, obtuse at apex; inner one narrower than the outer, 5 x 2 mm, obtuse at apex; stamens about 15, monadelphous; anthers yellow. Female flowers: tepals 5, the outer elliptic, 5-5.5 x 3.5-4 mm; inner one narrower 5 x 2 mm. Styles usually 3, connate to half way up; sigma reniform. Capsule 6-7 mm long, crowned by accrescent perianth, 3-winged, one smaller than the other two, 2-celled; placenta divided.
|
|
Habit:
Herb
|
|
Flowering & Fruiting:
August-November
|
|
District(s):
Wayanad, Kasaragode, Kozhikkode, Kollam, Kannur
|
|
Medicinal:
|
|
Habitat:
Banks of streams
|
|
Distribution:
Western Ghats
|
|
Aquatic:
No
|
|
Epiphyte(s):
No
|
|
Saprophyte:
No
|
|
Stem parasite:
No
|
|
Root parasite:
No
|
|
Flower colour(s):
Pink
|
|
Weed:
No
|
|
Monocot/Dicot:
Dicotyledonous Plants
|
|
Exotic:
No
|
|
Garden:
No
|
|
Edible:
No
|
|
Vegetable:
No
|
|
Endemic to:
Western Ghats
|
|
IUCN status:
|
|
Altitude:
|
|
Localities:
Taliparamba, Beemanadi
|