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.
Trees and shrubs
Hebe x franciscana
Hebe x franciscana - evergreen shrub, up to 1.5 m tall.
Hebe x franciscana is a hybrid of Hebe speciosa Hebe from New Zealand and Elliptic.
Evergreen shrub. Branches erect. Leaves green, alternate or subverticilate, 6-21 x 2.5 cm, limb oblong, coriaceu, top acuminata, edge entire, nervatiune pinnate. Flowers arranged in terminal panicule, small flowers, hermaphrodite
Prunus serotina - a native of North America, grows on the edge of forests on sandy soils and poor.
Flourensia cernua - tarbush
Flourensia cernua is deciduous shrub, from Chihuahuan Desert. In northern Mexico, the leaves and flower heads were used historically to make a decoction for treating indigestion.
Clerodendrum bungei - ornamental species grown in parks and gardens and in pots but terraces. Leaves crushed leaves an unpleasant odor. In hot and humid climates become invasive.
Callistephus chinensis - annual species, 10-70 cm tall, native to Asia. Species cultivated as ornamental in gardens and parks.
Genus Edgeworth is named in memory of botanist Michael Pakenham Edgeworth (1812-1881).
Edgeworth chrysantha deciduu is a shrub, of 1,8-2,4 m tall, native of China, Himalayas, naturalized in Chugoku. Foxy stalk. Leaves arranged alternate, short stalks or Sesi, language: lanceolata, acuminata top, edge entire, base cuneata; 8-20/3-5 cm.
Dombeya tiliacea (Endl.) Planch.
Shrub or small tree, 3.10 x 2.7 m, trunk branched, bark dark gray, rough. Leaves alternate, 4.9 x 3-7 cm, three-lobed basis cordata, margine teeth face bottom covered with fine hairs, stalks pelos, 1-3 cm. Flowers campanulata, 3-4 cm diameter, axillary or terminal, solitary or grouped in a raceme, petals white, obovata.
Angophora hispida Blaxell
Shrub or small tree, 4-5 m high. Gray-red bark at first smooth, exfoliating in due course. Leaves opposite, Sesia or short stalks, cordiform, 5-10 x 2.5-4.5 cm, pale green, pubescent. 3.7 flowers in a corymb, 10-15 cm diameter. Sepa free (dialisepal), green, petals free (dialipetal), white cream. Blooming in January. Fruit capsule.