Scientific name - Pittosporum tobira
Popular names - English: tobira, mock orange, Australian Laurel, Japan: Tober, tobira.
Distribution and Habitat - originating in China and Japan.
Description - shrub 4 m high, dense crown. Bark brown, rough. Leaves persistent, coriacee, simple, language spatulate, entire edge, top round, the obovata, central rib obvious, and glossy dark green upper side, more open bottom, glabra, arranged in vertical false. Umbela blossom. Flowers hermaphrodite, scented (like orange flowers); Corola 5 free petals, 2.5 cm diameter. Fruit capsule flashy, triangular, subsferica, 1-2 cm diameter, green. Seeds covered by a mucilaginous layer red-orange.
Growth rate - fast.
Propagation - by semi-lignificati seedlings.
Diseases and pests --
Curiosity - Pittosporum tobira was introwent to England in 1804, in Canton, China, by William Kerr, botanical collector for Kew Garden.
James R. Cothran - Gardens and Historic Plants of the Antebellum - University of South Carolina Press, 2003
Marie Harrison - Groundcovers for the South - Pineapple Press, 2006
Ran Levy-Yamamori, Gerard Taaffe - Garden Plants of Japan - Timber Press, 2004
Ronald Houtman, Royal Boskoop Horticultural Society Staff - Variegated Trees and Shrubs - Timber Press, 2004
W. Arthur Whistler - Tropical Ornamentals - Timber Press, 2000
Trees and shrubs
Carica papaya - originally from Costa Rica, USA, tropical to temperate areas, up to 1500 m altitude.
The fruit contains protein, carbohydrates, potassium, phosphorus, vitamin A, vitamin C.
Acer platanoides - norway maple
Acer platanoides - used as an ornamental species in parks and gardens, but also the green street.
In the United States was introduced around 1700 in East Pensilveniei. It was introduced as ornamental species, the green street, in many areas of culture out of control and become invasive species.
Pinus coulteri D. Don
Monoecious tree, 15-25 m high, trunk 40-120 cm diameter, wide crown, pyramid, iregulata. Bark gray-brown, streaked andanc with solxi long iregulati. Branches ascending, stalk yearly thin, brown-purple, glauca, rugosa, become black after several years.
Thunbergia alata - black-eyed Susan
Thunberg spelled - a species native to tropical Africa, but common as ornamental plants.
Erinus alpinus L.
Herbaceous perennial, evergreen. Stem branched, forming bush, 5-15 cm high. Leaves spatulate, 4 cm long, needle tapered. Flowers purple, 1.25 cm diameter, arranged in raceme of 6 cm long. Seeds ellipsoidal, 0.6-0.8 x 0.35-0.45 mm supreafata glossy, dark brown.
Aster amellus - a species native to Europe and Asia, common in the collinear, dry and sunny at the edge boschetelor grow on limestone bedrock, from 0 to 800 m altitude.
Thlaspi montanum L.
Thlaspi montanum var. montanum is toxic and cause death of larvae of Pieris rapa.
Thlaspi montanum var. siskiyouense is a serpentine endemic from southwestern Oregon.
Coffea charrieriana Stoff & F. Anthony sp.nov.
Shrub, 1-1.5 m high. Stalk 1-2 mm in diameter, pubescent. Stipele triangulation to the Delta, about 2 mm long, nested, pubescent. Petiole 2 mm long. Lamina elliptical to narrow elliptical, 5-7 x 2,2-3,5 cm, thin