Mimosa tenuiflora seed

LATIN NAME: MIMOSA TENUIFLORA
COMMON NAME: Tepescohuite
In the thorn-scrub of the dry tropics of the Americas, the tepescohuite grows as a small, spiny, deciduous tree with the feathery, fern-like, twice-divided leaves that fold closed in the evening and the crowded spikes of small, cream-white, fragrant flowers that open through the dry season, the flat, jointed pods following. The plant steadily develops a rounded crown, often reaching 5-10 metres. It is a tree of the full sun and the free-draining ground.
Scientific Research & Plant Biotechnology
The tepescohuite holds a long place in the studies of the dry-tropical legume trees, the folding leaves and the crowded flower spikes keeping it in view in the work on the traditional bark preparations of the Americas and the nitrogen-fixing trees of the arid lands. The research looks at the way the feathery leaves close to the night, the jointed pods break into their one-seeded joints, and the seed biology of the hard, glossy seeds.
Ecological & Economic Value & Wide Applications
In the dry landscapes of the tropics, the tepescohuite shades the thin ground with the open, feathery crown and feeds the soil with the nitrogen of its roots. The fragrant spikes draw the bees and the moths, the bark has a long history in the herbal traditions of the region, and the tree makes the fine dryland tree, the soil builder and the warm-climate specimen. It is a tree that thrives where the ground is lean and the sun is fierce.
To grow the Tepescohuite from seed, pour hot water over the seeds and let them cool before sowing them in pots of sandy compost.
Pour hot water over the seeds and let them cool before sowing them in pots of sandy compost, and keep the young trees in the open, sunny spot. The feathery leaves open through the warm season.
LATIN NAME: Mimosa tenuiflora
COMMON NAME: Jurema, Calumbi, Tepezcohuite, Carbonal
The jurema is a tough and generous tree of the dry lands, and it has served the people of the Americas for centuries. The young plant grows into a rosette of leaves, to about sixty centimetres. It is a plant of remarkable toughness, thriving in the poor, dry, stony soils of northeastern Brazil and beyond, and it is famous for its healing bark, which has long been used in traditional medicine and, in modern times, in skin-care products. It is also a superb soil-improver, fixing nitrogen and holding the eroding land.
The jurema belongs to the pea family, Fabaceae, and it is native to northeastern Brazil, found as far north as southern Mexico, and also in El Salvador, Honduras, Panama, Colombia and Venezuela. It is most often found at lower altitudes, in the dry, thorny scrub of the region.
Positive & Encouraging Seed Germination Guide
Growing a jurema from seed is easy and very rewarding. The seeds sit inside the long, flat pods, and they have a hard coat, so soak them in hot water overnight, or nick them gently, before sowing. Sow them in pots of free-draining compost, about a centimetre deep, and keep them warm, bright and lightly moist. Germination usually begins within one to three weeks. Pot the seedlings on as they grow and plant them out in a sunny, well-drained spot, since they thrive in hot, dry conditions and hate waterlogging. A seed-raised jurema will grow quickly into a tough, feathery, flowering tree.
Scientific Research & Plant Biotechnology
The jurema has a genuine and growing place in both ecological and medicinal research. As a native of the dry, eroding lands of northeastern Brazil, it has been studied in ecological research for its remarkable value in restoring degraded land, since it fixes nitrogen, holds the soil and provides shelter, and researchers have examined its use in soil restoration and its role in the dry forests of the region. The tree is also famous for the traditional use of its bark in healing, and researchers have studied the chemistry of the bark, identifying a range of bioactive compounds and examining their traditional use in wound healing and skin care, which has led to the use of the bark in modern cosmetic products. The species has also been studied in forestry and horticulture for its cultivation and its toughness. For a tree of such healing tradition and such ecological value, the jurema has a rich and growing record of research.
Ecological & Economic Value & Wide Applications
Ecologically, the jurema is a hero of the dry lands. Its fragrant flowers feed bees and other pollinators, its seeds feed birds and small mammals, and its nitrogen-fixing roots and deep, tough growth hold the eroding soil, helping to restore degraded land.
Its economic value is real and growing. The bark has a long history of use in traditional medicine, and it is now used in modern skin-care products, while the tree is also valuable for land restoration, as forage and as firewood in the dry regions where it grows. For a grower, the jurema is a valuable and fascinating tree, and for a gardener it brings feathery foliage, fragrant flowers and a tree with a deep tradition of healing.



