Haryana Forest Flora
A Comprehensive Database of Ligneous Plants of Haryana (India)
Designed & Developed by Bioinformatics Centre,Forest Research Institute, Dehradun

Complete Taxonomic details of Species: Pterygota alata (Roxb.) R.Br.

Family: Sterculaceae Genus: Pterygota Species: Pterygota alata (Roxb.) R.Br.( तुला, बुद्धा कोकोनट )

Habit

Leaf

Flower

Fruit

Bark

Synonym Clompanus alata(Roxb.) Kuntze, Sterculia alata Roxb., Pterygota roxburghii Schott & Endl.,Sterculia coccinea Wall ,Sterculia heynei Bedd.
Flower Color Brownish
Common Name Tula, Buddha's coconut tree Flower Type Panicle
English / Trade Name Tula, Buddha's coconut tree Flowering Period April-June
Vernacular /Local Name Tula Fruiting Period April-June
Altitude Up to 700m Fruit Type Follicle
Habit Tree Fruit Details Follicles, globose or ovoid, woody; seeds 30, winged.
Habitat Evergreen and semi-evergreen forests Bark Type Fissured
Distribution South Asia and Myanmar Bark Details Bark grey, longitudinally arranged lenticels; blaze yellowish cream.
Distribution in Haryana Morni-Pinjore Origin Native
    Leaf Type Simple
    Leaf Arrangement Alternate (leaves born singly along stem)
    Leaf Shape Ovate
Description of Species Deciduous trees, to 35 m high, bole straight, buttressed; bark, greyish with light and dark patches, smooth; blaze creamy yellow; young parts covered with dense golden brown stellate-pubescence. Leaves simple, alternate, spiral, clutered at twig ends; stipules lateral, caducous and leaving scar; broadly ovate or oblong-ovate, apex acute or slightly acuminate, base cordate or subtruncate, margin entire or slightly undulate, thinly coriaceous, glabrous; tertiary nerves distantly reticulo-percurrent. Flowers unisexual or polygamous, panicles, calyx 5-partite, male flowers: staminal column cylindric bearing 4-5 phalanges, female flowers staminodes round the base of the ovary; carpels 5, free, superior, ovules many in each; style short, recurved; stigma 2-lobed. Fruit of 3-5 follicles, seeds oblong, brown winged. Leaf Details Leaves simple, alternate, spiral, clutered at twig ends; stipules lateral, caducous and leaving scar; broadly ovate or oblong-ovate, apex acute or slightly acuminate, base cordate or subtruncate, margin entire or slightly undulate, thinly coriaceous, glabrous; tertiary nerves distantly reticulo-percurrent.
 

Specimen's Details / Live Plants Details