Skip to main content

Black-eyed Susan vine (Thunbergia alata)

Susana or black-eyed Susan vine (Thunbergia alata) is a species of plant in the Acanthaceae, perennial vines, stems wrapped around other plants up to 5 meters long in warmer zones, heart or arrow-shaped leaves.

T. alata has cylindrical stems with linear angles, branched, green or reddish, full of white hairs 1-2 mm long, creeping on the ground or wrapped around other plants for vertical climbing.

Dlium Black-eyed Susan vine (Thunbergia alata)


Leaves heart or arrow-shaped, 3-8 cm long, 3 cm wide, wavy edges, both surfaces hairy. The leaf blades sit on the stalk, 6 cm long and attach at a distance of 4-13 cm on the axis of the stem and are 1 cm thick.

Star flowers, mostly yellow to orange, 5 petals and 8 cm long inflorescence axis. The crown tube is 2 cm long in the middle and is black-purple in color. The single flower has 2 bracts, triangular to oblong in shape, hairs that taper outward, 18-20 mm long and 9-10 mm wide.

Petals serrated, 2 mm long, 15-17 lobe-shaped awl. The crown tube is 4 cm long and shows 5 large crown lobes measuring 2 cm in diameter with a capillary bud on the outside. The fruit has a length of 16-18 mm, smooth hair, 7 mm in diameter. Four seeds and 3.5 mm. Seeds germinate easily in humus-rich soil with little sand.



Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Lamiales
Family: Acanthaceae
Subfamily: Thunbergioideae
Genus: Thunbergia
Species: Thunbergia alata

Popular Posts

Screw tree (Helicteres isora)

Screw tree ( Helicteres isora ) is a species of plant in the Malvaceae family. It is a shrub or small tree, up to 8 meters tall. It has gray bark and alternate leaves, up to 22 cm long and 17 cm wide, oval in shape, with serrated edges and hairs. The flowers are red or white and reach a total length of 5.5 cm. The fruit is green when unripe, brown or gray when dry, twisted, spiral-shaped, and pointed at the tip. The seeds are black or brown, shiny, and diagonal, triangular, or rectangular. TAXON Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Malvales Family: Malvaceae Subfamily: Helicteroideae Tribe: Helictereae Genus: Helicteres Pluk. ex L. in Sp. Pl.: 963 (1753) Species: Helicteres isora L. in Sp. Pl.: 963 (1753) HETEROTYPIC SYNONYMS Helicteres baruensis var. ovata DC. in Prodr. 1: 476 (1824) Helicteres chrysocalyx Miq. ex Mast. in J.D.Hooker, Fl. Brit. India 1: 365 (1874) Helicteres corylifolia Buch.-Ham. ex Dillwyn in Rev. Hortus Malab....

Red lip (Syzygium myrtifolium)

Pucuk merah or daun pucuk merah or red lip ( Syzygium myrtifolium ) is a plant species in the Myrtaceae, a medium tree with a cylindrical trunk and produces cambium, up to 5 meters high, bark rough and light brown, many branches and strong roots. S. myrtifolium has oval-shaped leaves, pointed tip and base, up to 7 cm long, up to 2 cm wide, a vein in the middle, flat margins, shiny surface, bright red leaf buds and will turn green over time. The flowers are compound and arranged in panicles. The flowers bloom with a stigma in the center and are white. The fruit is round and up to 1 cm in diameter, the middle of the upper surface has a depression and is shiny black when ripe. This species grows in forests, agricultural land, roadsides and abandoned lands. This tree has a root structure that goes deep into the ground and is sturdy so it is often used to rehabilitate land, prevent landslides and store water reserves. This tree has a greater ability to absorb CO2 than other types of pla...

Breng (Coldenia breng)

Breng ( Coldenia breng ) is a species of plant in the Boraginaceae family. It is a herbaceous plant that grows along the ground, with radial, cylindrical stems, red, multi-branched, alternate, and white-haired. C. breng has alternate leaves along the stem, oval to nearly round, up to 2.5 cm long, up to 1.5 cm wide, and white-haired. This plant grows in floodplains, seasonally inundated riverbanks, and drying rice fields. It thrives in sandy or silty soils and is drought-tolerant. TAXON Kingdom: Plantae Phylum: Tracheophyta Subphylum: Angiospermae Class: Magnoliopsida Order: Boraginales Family: Boraginaceae Subfamily: Cordioideae Genus: Coldenia L. in Sp. Pl.: 125 (1753) Species: Coldenia breng Aryo Bandoro Dlium TheDlium YouTube: https://www.youtube.com/@Dlium