Freesia is a genus of herbaceous perennial flowering vegetation in the family Iridaceae, first described as a genus in 1866 by Chr. Fr. Echlon (1795-1868) and known as after German botanist and doctor Friedrich Freese (1794-1878). It is native to the eastern part of southern Africa, from Kenya south to South Africa, most varieties being found in Cape Provinces. Types of the ex - genus Anomatheca are now contained in Freesia. The crops often called "freesias", with fragrant funnel-shaped flowers, are cultivated hybrids of a number of Freesia varieties. Some other varieties are also grown as ornamental plant life.
They are herbaceous plant life which develop from a conical corm 1-2.5 cm size, which directs up a tuft of small leaves 10-30 cm long, and a sparsely branched stem 10-40 cm large bearing a few leaves and a loose one-sided spike of plants with six tepals. Many types have fragrant narrowly funnel-shaped plants, although those formerly located in the genus Anomatheca, such as F. laxa, have chiseled flowers. Freesias are used as food crops by the larvae of some Lepidoptera species including Large Yellowish Underwing.
CULTIVATION AND USES
The crops usually called "freesias" derive from crosses manufactured in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these species and the red- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have blossoms ranging from white to yellow, red, red and blue-mauve. They are mostly cultivated properly in holland by about 80 growers.[3] Freesias can be commonly increased from seed. Because of their specific and satisfying scent, they are generally used in hands lotions, shampoos, candles, etc.[citation needed], however, the blooms are mainly utilized in wedding bouquets. They could be planted in the semester in USDA Hardiness Zones 9-10 (i.e. where the temperature will not fall season below about -7 ?C (20 ?F)), and in the springtime in Areas 4-8.
Freesia laxa (previously called Lapeirousia laxa or Anomatheca cruenta) is one of the other kinds of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, it offers flat somewhat than cup-shaped flowers. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the light bulbs in proprietary methods to satisfy chilly dormancy which results in formation of buds within a predicted number of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plant life (in botanical use frequently simply natural remedies) are plant life that have no prolonged woody stem above floor. Herbaceous vegetation may be annuals, biennials or perennials. Annual herbaceous plants perish completely at the end of the growing season or when they have flowered and fruited, and they then grow again from seed. Herbaceous perennial and biennial plant life may have stems that pass away by the end of the growing season, but parts of the plant make it through under or near the bottom from season to season (for biennials, until the next growing season, when they flower and perish). New progress grows from living cells remaining on or under the ground, including origins, a caudex (a thickened part of the stem at walk out) or numerous kinds of underground stems, such as light bulbs, corms, stolons, rhizomes and tubers. Types of herbaceous biennials include carrot, parsnip and common ragwort; herbaceous perennials include potato, peony, hosta, mint, most ferns and most grasses. In comparison, non-herbaceous perennial vegetation are woody crops which have stems above surface that continue to be alive through the dormant season and grow shoots the next year from the above-ground parts - included in these are trees, shrubs and vines.
wedding freesia s de fresias floral freesia freesia s 12 repins
Photos, illustrations et vidéos de freesia
Freesia Ikebana Japanese Floral Arrangement Artificial Fuchsia Freesia
Freesia field Hachijo Fuji Hachijojima Island Izu 7 island Tokyo Blue
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