Skip to main content

Kaliandra (Calliandra houstoniana)

Kaliandra (Calliandra houstoniana) is a plant species in Fabaceae, grows rapidly to 2.5-3.5 m tall in 6 months and 3-5 m high in the first year with a 60% light quantity, widely used for energy wood, animal feed, erosion control, soil nitrogen repair, fire retardant, shade and source of nectar for bees.

C. houstoniana grows to a maximum of 12 m and a stem diameter of 20 cm, red or gray bark covered by small, pale oval-shaped lenticels. Increasingly to the tip of the stem tends to jagged and reddish brown stems have a red tip. Taproot system is supported by finer roots with very large numbers and extends beyond the soil surface.

Dlium Kaliandra (Calliandra houstoniana)


The leaves are small, compounded pairs, soft texture and dark green, 20 cm long, 15 cm wide and at night will fold toward the trunk by the motion of the dictation due to changes in light to dark. The canopy widens to the side and is very dense.

Flower bunches develop in a centralized position and flowers cluster around the end of the stem with threads generally white at the base and a striking red at the end. Andromonecious flowers and after fertilization will produce fruit and seeds will develop for 90 days

Kaliandra blooms throughout the year, but the peak period is March and July. Each flower blooms at 4:00 pm and remains in bloom only overnight and then withers. Each bunch can flower for 90-120 days. Flowers are always more than fruit at a ratio of 1:20.

Seeds will be formed if random intermarriage occurs but also self-pollination which causes low genetic diversity. Pollination is carried out by bats (Chiroptera) and moths (Sphingidae). This plant is found in small populations for 30-60 individuals.





Pods will form for two to four months and mature to lengths of up to 14 cm and width of 2 cm. Straight, brownish in color, usually containing 8-12 oval and flat seeds. The mature seed surface has black or brown spots and a distinctive horseshoe-shaped mark on both flat surfaces.

C. houstoniana is a popular multipurpose tree because it is easy to plant, grows fast and sprouts again after being pruned repeatedly. Planted for fuelwood, animal feed, conservation and improvement of soil quality as a nitrogen binder, shade and flowering throughout the year is very important for honey production.

Kaliandra grows naturally along riverbanks and quickly occupies disturbed areas, but cannot withstand poorly drained soil and often cannot compete with other secondary vegetation. It lives at an altitude of up to 1,860 m, but will grow very well in 250-800 m with rainfall 2000-2400 mm/year and dry season 3-6 months.

This plant requires a daily temperature of 22-28C on various types of soil. It thrives quickly and covers open and marginal land. Farmers use Kaliandra to fight weeds including grass.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Magnoliopsida
Order: Fabales
Family: Fabaceae
Subfamily: Mimosoideae
Tribe: Ingeae
Genus: Calliandra
Species: Calliandra houstoniana
Varieties: Calliandra houstoniana var. acapulcensis, Calliandra houstoniana var. anomala, Calliandra houstoniana var. calothyrsus

Popular Posts

Humpback whales (Megaptera novaeangliae) manufacture bubble-nets as tools to increase prey intake

NEWS - Humpback whales ( Megaptera novaeangliae ) create bubble net tools while foraging, consisting of internal tangential rings, and actively control the number of rings, their size, depth and horizontal spacing between the surrounding bubbles. These structural elements of the net increase prey intake sevenfold. Researchers have known that humpback whales create “bubble nets” for hunting, but the new report shows that the animals also manipulate them in a variety of ways to maximize catches. The behavior places humpbacks among the rare animals that make and use their own tools. “Many animals use tools to help them find food, but very few actually make or modify these tools themselves,” said Lars Bejder, director of the Marine Mammal Research Program (MMRP), University of Hawaii at Manoa. “Humpback whales in southeast Alaska create elaborate bubble nets to catch krill. They skillfully blow bubbles in patterns that form a web with internal rings. They actively control details such ...

Devil's backbone (Euphorbia tithymaloides)

Pokok lipan or devil's-backbone or redbird flower or christmas candle or Pedilanthus tithymaloides ( Euphorbia tithymaloides ) are plant species in Euphorbiaceae, upright, evergreen, gummy shrubs, growing in tropical and subtropical regions. E. tithymaloides likes sandy soils especially with high concentrations of boron, copper, iron, manganese, molybdenum and zinc. This bush grows to 2.4 m high and 61 cm wide. Simple angiosperm leaves, arranged opposite to the stem where each leaf is sessile with a length of 3.6-7.6 cm. The stem has the tip of a handle that supports a group of flowers that are not scented. Bifid crown and ovoid. The involucral bracts are bright red, irregular in shape and length from 1.1 to 1.3 mm. Hairy male and female pedicels. Seed pods are 7.6 mm long, 8.9 mm wide and ovate with clipped ends. Devil's-backbone generally blooms in mid-spring in the subtropical region and in the dry season in the tropics. Pollination is carried out by ants and birds. ...

Thomas Sutikna lives with Homo floresiensis

BLOG - On October 28, 2004, a paper was published in Nature describing the dwarf hominin we know today as Homo floresiensis that has shocked the world. The report changed the geographical landscape of early humans that previously stated that the Pleistocene Asia was only represented by two species, Homo erectus and Homo sapiens . The report titled "A new small-bodied hominin from the Late Pleistocene of Flores, Indonesia" written by Peter Brown and Mike J. Morwood from the University of New England with Thomas Sutikna, Raden Pandji Soejono, Jatmiko, E. Wahyu Saptomo and Rokus Awe Due from the National Archaeology Research Institute (ARKENAS), Indonesia, presents more diversity in the genus Homo. “Immediately, my fever vanished. I couldn’t sleep well that night. I couldn’t wait for sunrise. In the early morning we went to the site, and when we arrived in the cave, I didn’t say a thing because both my mind and heart couldn’t handle this incredible moment. I just went down...