Caesalpinia spinosa - Plant
C. spinosa typically grows 2â€“5 m tall, its bark is dark gray with scattered prickles and hairy twigs. Leaves are alternate, evergreen, lacking stipules, bipinnate, and lacking petiolar and rachis glands.
Leaves consist of 3-10 pairs of primary leaflets under 8 cm in length, and 5-7 pairs of subsessile elliptic secondary leaflets, each about 1.5â€“4 cm long. Inflorescences are 15â€“20 cm long terminal racemes, many flowered and covered in tiny hairs.
|Common name||Flower colours||Bloom time||Height||Difficulty|
|Flowers are yellow to orange with 6-7mm petals|| Seasonal bloomer.|
This plant is attractive to bees, butterflies and/or birds
|C. spinosa typically grows 2-5 m tall||easy to grow|
Generally resistant to most pathogens and pests, it will grow between 0 and 3,000 meters above sea level, tolerates dry climates and poor soils including those high in sand and rocks.
To propagate, seeds must be scarified (pre-treated to break physical dormancy), and young plants should be transplanted to the field at 40 cm in height; trees begin to produce after 4â€“5 years. Mature pods are usually harvested by hand and typically sun dried before processing. If well irrigated, trees can continue to produce for another 80 years, though their highest production is between 15 and 65 years of age
Planting and care
A plant of higher elevations in the Andean mountains, it has been cultivated from the warm temperate to the very dry and seasonally wet tropics. It can grow in areas where the mean annual temperatures are within the range 14 - 28Ã‚Â°c, and the mean annual rainfall is in the range 660 - 1,730mm.Succeeds in full sun and partial sun. Prefers a pH in the range 6.8 - 7.5
A fast-growing plant.
|Full Sun||can grow in poor soils including those high in sand and rocks.||medium||30 degrees F||Apply any organic fertilizer|
they are introduced in drier parts.
grows in the nearly rainless lomas or fog oases of coastal desert.
Its bark is dark gray with scattered prickles and hairy twigs. Leaves are alternate, evergreen, lacking stipules, bipinnate, and lacking petiolar and rachis glands. Leaves consist of 3-10 pairs of primary leaflets under 8 cm in length, and 5-7 pairs of subsessile elliptic secondary leaflets, each about 1.5â€“4 cm long. Inflorescences are 15â€“20 cm long terminal racemes, many flowered and covered in tiny hairs. Flowers are yellow to orange with 6-7mm petals; the lowest sepal is boat-shaped with many long marginal teeth; stamens are yellow, irregular in length and barely protruding. The fruit is a flat, oblong indehiscent pod, about 6â€“12 cm long and 2.5 cm wide, containing 4-7 round black seeds, and will redden when mature.
Culinary use: C. spinosa pods are an excellent source of environmentally friendly tannins (tara tannins) most commonly used in the manufacture of automotive and furniture leathers.
Edible Use:The endosperm of the seed (22% of the total seed weight) yields a gum of commercial value. It is a white to yellowish powder and consists chiefly of galactomannan-type polysaccharides. The gum is used as a thickening agent and stabilizer in the food industry.
Ornamental use: It is also grown as an ornamental plant because of its large colorful flowers and pods.
Medicinal use: Medicinal uses include gargling infusions of the pods for inflamed tonsils or washing wounds; it is also used for fevers, colds and stomach aches. The tree can also be a source of lumber and firewood, and as a live fence. Water from boiled dried pods is also used to kill fleas and other insects.
The seeds can be used to produce black dye while dark blue dye can be obtained from the roots.The powder contained within the seedpods is used as an eyewash.