Skip to main content

Giant sensitive tree (Mimosa pigra)

Giant sensitive tree (Mimosa pigra) is a species of Mimosa in Fabaceae that forms dense shrubs, woody, thorny and widely spread throughout the tropics, especially in wet areas. These legumes have a height of up to 6 m, the stem is greenish in young plants but becomes brown wood when the plant is enlarged.

M. pigra is armed with spines up to 7 mm long on the trunk, bright green leaves and bipinnate where smaller spines stand in the middle 20 to 25 cm long with 5 cm pinnae lengths to 16 pairs, each divided into pairs for lengths of 3 to 8 mm. The leaves fold when touched and the night comes.

Dlium Giant sensitive tree (Mimosa pigra)

Pink flowers 1 cm in diameter. Each flower head produces a group of 10 to 20 seed pods which then break into hairy segments and each contains seeds. Mature seeds are light brown to brown, hard and can remain idle for at least 23 years in sandy soil.

Giant sensitive trees germinate throughout the year on moist soil but do not flood and most germination at the beginning and end of the rainy season. Seedling growth is very fast and flowering after 4 to 12 months. The process from flower buds to mature seeds takes about five weeks.



Kingdom: Plantae
- : Angiosperms
- : Eudicots
- : Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Caesalpinioideae
- : Mimosoid clade
Genus: Mimosa
Species: M. pigra

Popular Posts

Pink jewel dragonfly (Heliocypha fenestrata)

Pink jewel dragonfly ( Heliocypha fenestrata ) is an animal species in Chlorocyphidae, a dragonfly 40-45mm long, slender, predominantly black with bright pink and blue, flies swiftly, large eyes, very long wings, lives near fresh flowing water and waterways. H. fenestrata has a black body with an upper back decorated with three plots of squares in pink and a similar plot on the nape of the top. The sides to the bottom are decorated with plots in light blue. A pair of large, round and black eyes. The tail is long and segmented, cylindrical, predominantly black with several plots of light blue color at the base of the sides, the tip ends with two small tails and curves inward. The legs are jointed and are all black. The wings have a span of up to 80 mm, contain many pulse lines, elliptical tips, are dark and transparent, when exposed to sunlight they give off pink or green or blue or white reflections. Pink jewel dragonfly lives near freshwater ecosystems that flow and low light inten...

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....

Glombang (Lentinus squarrosulus)

Glombang ( Lentinus squarrosulus ) is a species of fungi in Polyporaceae, umbrella-shaped, strong pole, round, chewy and fleshy stamp, white with gray spots forming rings, scaly, growing on wood in tropical regions, fast growth of mycelia used for food and nutraceuticals. L. squarrosulus has a 1.5-10 cm long cap, the surface is convex inward until compressed with a slightly bumpy, jagged margin, initially white to brown at maturity. The bottom surface of the cap has gills, crowded, narrow, white to yellow with rough edges. Stems 20-60x4-10 mm, running to the center, pointing downward, upright or crooked, hairy to scaly, partially creamy veils leaving a ring or light zone towards the top of the stem which may disappear in age or the veil may remain intact and cover the gills. Pileus is thin, tough, fibrous and white. Spores are cylindrical, smooth, nonamiloid, 6-9,52.5x-3.5 μm and white in color. It grows singly but is more common in groups on fallen tree trunks, especially coconut...