21
Feb
2011
Physostegia virginiana
Flowers | Magnoliopsida

Scientific Name - Physostegia virginiana

Synonyms -

Popular names - Snapdragon false, Virginia lionsheart, obedient plant.

Distribution and Habitat - North American native, grows in wet meadows.

Description - Perennial species, rhizomatic, or subglabra glabra. Leaves opposite, short petiolate, lanceolate or oblong-ovate, tip acute, margin entire or toothed. Inflorescence raceme, flowers subsesile; actinomorfic calyx, 5 equal lobes; bilabiate corolla white to purple. Blooms in July-September. Fruit ovoid, glabru. 2n = 38

Requirements - prefer rich soil, moist, well-drained, sunny or partially shaded exhibitions.

Management - is clipped after flowering. The plant should be divided every 2-3 years.

Propagation - by splitting the bush in spring or by seeds. The seeds germinate in 3-6 weeks.

Partners Garden - Anemone japonica, Cosmos bipinnatus, Dahlia sp ..

Cultivars -

Properties and Uses - cultivated as ornamental species in parks and public gardens.

Curiosity - Physostegia derived from the Greek 'Phys' = bladder, and 'stage' = cover, referring to the flower shape.

Photos
Top
See also
Top
Flowers
Lysimachia vulgaris

Lysimachia vulgaris - perennial species, herbaceous with underground rhizome widespread in temperate regions of Europe and Asia, grows in wet environments, wetlands, side channels and water courses, from 0 to 1200 m altitude.

 
Buphthalmum salicifolium

Buphthalmum salicifolium - herbaceous plant, perennial. Originally from the Balkans and Eastern Alps, growing limestone land in arid forests, wet meadows and sunny, from 200 to 2100 m altitude.

 
Campanula trachelium - bell tapului

Herbaceous perennial, rhizome robust, woody. Stem herbaceous, erect, pubescent, 50-100 cm tall. Leaves basal, 6-10 cm long, petiole, lamina ovat-triangulation, cordiforme, hispida, edge gear, top acuminata, upper leaves are smaller, lanceolata, ruvide, easy side laced, short stalks or Sesi.

 
Thunberg grandiflora Roxb.

Perennials, voluble. Stem thin, green, 2 m height. Leaves opposite, language ovat-lanceolata, acuminata peak, the cordata, margin entire, lobate or iregulat needle, 15 x 10 cm, short stalks, 3.5 ribs. Blue flowers with yellow, white on the outside, 8 x 8 cm, arranged in bouquets with individual pedicel 4-5 cm long, corolla tube 3 cm long

 
Gentiana verna L.

Gentiana verna - a species native to southern central Europe, Russia, England and Ireland, increasing the Alpine and subalpine meadows, wetlands, from 400 to 2600 m altitude.

 
Magnoliopsida
Symphoricarpos - Hurmuz

Shrubs decide, prostate or erect, 90-120 cm, originating in the U.S.. Buds scaly, 1.5 mm long. Leaves simple, opposite, short petiolate, 7 cm long. Raceme blossom. Campanulata Flowers in raceme children. Calyx tube slightly globos; Corola campanulata, 4-5 lobes. Fruit drupe, 1-1.5 cm in diameter, S. albus and S. occidentalis fruits white, pink-coral S. orbiculatus fruit. A fruit contains two seeds oblongata.

 
Prunus laurocerasus L.

Shrub or small tree, 6 m high. Leaves evergreen, alternate, coriacee, lamina lanceolata-obovata, top acute, base cuneata, upper surface glossy green, the bottom is opaque, ribbed clear, ribbed robust short.

 
Albizzia julibrissin

Albizzia julibrissin - cultivated as ornamental species in parks and gardens, in groups of three, or street alignments.

Genus was named by Antonio Duranzzini, in 1772 by Italian Filippo degli Albizzi.

 
Verbascum blattaria

Verbascum blattaria - Herbaceous biennial, glabra bottom of the stem and glandular hairs towards the top, grows spontaneously in the desert and the hot side of cultivated fields, rivers and channels, up to 800 m altitude.

 
Morus nigra - mulberry tree

The fruit of Morus nigra contain 9% sugar, organic acids, pectin, tannin, vitamins A and C, minerals and other substances. Berries can be eaten raw or dried, in puddings, jams, or sauce. 

 
   Add to iGoogle
Last posts

Categories

Links