18
Jun
2009
Erinus alpinus L.
Flowers | Magnoliopsida
0
0

Scientific name - Erinus alpinus L.

Synonyms -

Popular names - Alpine Balsam, Alpenbalsam, Erinus, fairy foxglove.

Distribution and Habitat - spontaneous subalpine areas in southwestern and central Europe.

Description - 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.

Tolerances - all types if well-drained soil.

Requirements - well drained soils in full sun or semi-shade.

Management - needs regular watering. Apply liquid or granular fertilizers. Plants shall beie protected from the sun in the morning, in the warmer.

Propagation - by seeds, sown in sandy soil in cold greenhouse in May.

Diseases and pests -

Natural partners and Garden - Dianthus alpinus, cerastioides Gypsophila, Gypsophila repens, Linum arboreum, Phlox subulata, Sedum reflexum, Sempervivum sp., Silene acaulis, Thymus micans.

Cultivars and varieties - 'Harry' with white flowers, blooming in May-June. 'Carmineus' carmine pink flowers, blooming in May-June.

Properties and Uses - can be used for ornamental purposes for rocarii.

See also
Top
Flowers
Narcissus poeticus L.

Bulb ovoid, 3-4 x 1.5-2 cm, brown tunic. 4 basal leaves, limb 20-40 x 0,6-1,2 cm, green glauca; nervatiune parallel. Flower stalk 30-45 cm. Flower solitary, fragrant, perianth 5.7 cm wide; periantului tube 2-3 cm; tepale overlapping, reflection, white, ovat-orbiculare, 1.5-2.5 x 1.5-2 cm, top mucronata

 
Bryonia dioica Jacq.

Herbaceous perennial, dioica, climbing, hairy. Stems brittle, 2-4 m long. Leaves alternate, petiolate, language palmate-lobate, 3-5 lobes, top obtuse, base cordiforme without stipele but with housings that allows plants to cling to.

 
Astrantia major - masterwort

Astrantia major - originally from Europe, from northern Spain to the eastern Russian mountain forests and subalpine increases from 100-2000 m altitude.

 
Diascia vigilis

Diascia vigilis - vigorous species, stoloniferous, is the most frost hardy and floriferous species.

 
Salpichroa organifolia

Salpichroa organifolia - perennial, rhizomatic and subfrutescenta. Hailing from South America, naturalized and naturalized French Atlantic coast, around the Mediterranean, Corsica and Spain wet substrates increases from 0 to 600 m altitude.

 
Magnoliopsida
Leonotis Leonurus

Leonotis Leonurus - a species native to southern Africa but cultivated throughout the world as ornamental species in parks and gardens.

Leonotis grecum derived from 'Leon' = lion, and 'Otis' = ear alluding to the shape of the corolla.

 
Eranthis hyemalis Salisb.

Prefers alkaline soils rich in humus, moist, sunny and exhibition (stand and shading). Tolerate drought conditions during summer.

Grows well under deciduous trees (Ulmus rubra, Tilia americana, Ostrya virginiana) flowers are very small at best is to be planted in groups.

 
Bellis perennis L. - bucks

Herbaceous perennial, prostrata, pubescent, 12-20 cm high. Rhizome short, fibrous roots. Leaves arranged in basal rosette, the surface covered with glandular hairs; language spatulate, crenata edge, rib median obvious, ribbed wing. Inflorescences solitary, 1.5-3 cm in diameter, involucre 3.8 mm high, bracts ovata or oval

 
Ageratum houstonianum - rods

Ageratum houstonianum is an ornamental species cultivated for borders, cut flowers or pots. In Europe it is cultivated as ornamental plants in the 1800.

 
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.

 
   Add to iGoogle
Last posts

Categories

Links

Download