03
Jul
2010
Cassia angustifolia
Trees and shrubs | Magnoliopsida

Scientific Name - Cassia angustifolia

Synonyms - Cassia Senna

Popular name - Senna, nilavari, Indian Senna.

Distribution and Habitat - indigenous species in North Africa.

Description - undergrowth, 1 m high. Leaves compound, pinnate. Yellow flowers arranged in terminal raceme erect. Frcut bean, 3.5-6.5 x 1.5 cm, dark green and then brown, a pod contains 5-7 seeds, smooth, dark brown. 2n = 28

Requirements - exhibitions sunny.

Management - the plants have a child, first child to be made in 50-70 days and the second at 130-150 days.

Propagation - by seeds. Before sowing, seeds should be treated with Captan, and wetted for 24 hours for a uniform germination, it looks at 30 cm distance and 2.5 cm depth, germination takes place in three days.

Pests and diseases - alternatinghe alternated, Phyllosticta sp., Cercospora sp. Catopsilia pyranthae.

Properties and Uses - leaves and fruits are used as laxatives and purgatives.


Photos
Top
See also
Top
Trees and shrubs
Hamamelis mollis

Species from China (Anhui, Hubei, Hunan, Jiangxi, Sichuan), at altitudes of 800-1400 m, where grows beside Quercus serrata , Corylopsis sinensis , Castanea seguinii , Rhododendron simsii , Hosta ventricosa and Linder sp. .

 
Carpinus betulus

Carpinus betulus - hard wood shaft with durable but less humid conditions. Suprta trimming and better suited for bonsai training.

 
Asclepias currasavica - scarlet milkweed

Asclepias currasavica - species used as ornamental plants for small gardens, in combination with other herbs such as Echinacea purpurea, Ratibida pinnata, ornamental grasses.

 
Dovyalis caffra - kei-apple

Dovyalis caffra - fruit edible, with a high vitamin C content (80-120 mg/g), potassium (600 mg), and makes an excellent jam.

 
Rosa moschata 'Mozart'

Rosa moschata 'Mozart' is an antique rose, used as an ornamental species, solitary or in groups of 2-4 plants.

 
Magnoliopsida
Cyclamen persicum

Cyclamen persicum is a tuberous perennial species, originated in Persia. Cordiforme leaves, 2-14 cm long, dark green, mottled with silver, long petiole. Flowers axillary, solitary, 5 petals ciclamen reflected color, red, white, purple, floral stem of 5-15 cm tall, blooming from late winter to early spring. Fruit capsule.

 
Hepatica nobilis Schreb

Herbaceous perennial, fibrous root. Leaves evergreen, coriacee, the young are green open and passwords, dark olive green on the upper face, and purple on the lower face at maturity and during flowering, cordiform 3-lobate, lobe ovat, margin entire, top obtuse.

 
Aptenia cordifolia Schwantes

Aptenia cordifolia - Prostate species, evergreen, native to southern Africa. Leaves opposite, petiolate, ovat-cord, edge entire, 1-3 cm long. Flowers solitary, terminal or axillary, short pedunculate, 1 cm diameter, 4 sepa unequal petals united at the base, pink to purple, stamens numerous. Blooms in April-August. Fruit capsule, obconica, 4 valves, 1 cm long.

 
Polygala chamaebuxus

Polygala chamaebuxus - perennial, evergreen, subfrutescenta, native to Central, Eastern and South-East, it grows on rocky places in alpine floor.

 
Davidia involucrata var. involucrata

Arbore pana la 20 m inaltime; coroana la inceput conica apoi devine neregulata, ramuri orizontale. Scoarta gri-maronie. Mugurele terminal are forma ovoida, 6-7 mm lungime, acuminat, rosu-brun inchis. Mugurii laterali 6-8 mm lungime.

 
   Add to iGoogle
Last posts

Categories

Links