Freesia is a genus of herbaceous perennial flowering crops in the family Iridaceae, first referred to as a genus in 1866 by Chr. Fr. Echlon (1795-1868) and called after German botanist and doctor Friedrich Freese (1794-1878). It really is indigenous to the eastern part of southern Africa, from Kenya south to South Africa, most varieties being within Cape Provinces. Kinds of the ex - genus Anomatheca are actually contained in Freesia. The vegetation commonly known as "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of a number of Freesia species. Some other types are also grown as ornamental plants.
They are herbaceous plant life which grow from a conical corm 1-2.5 cm size, which delivers up a tuft of thin 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 blooms with six tepals. Many kinds have fragrant narrowly funnel-shaped blooms, although those previously located in the genus Anomatheca, such as F. laxa, have even flowers. Freesias are being used as food plant life by the larvae of some Lepidoptera types including Large Yellow Underwing.
CULTIVATION AND USES
The vegetation usually called "freesias" derive from crosses made in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these types and the green- and yellow-flowered varieties of F. corymbosa. Modern tetraploid cultivars have plants which range from white to yellowish, red, red and blue-mauve. They are simply mostly cultivated professionally in holland by about 80 growers.[3] Freesias can be commonly increased from seed. Because of their specific and desirable scent, they are often used in side lotions, shampoos, candles, etc.[citation needed], however, the blooms are mainly used in wedding bouquets. They can be planted in the show up in USDA Hardiness Zones 9-10 (i.e. where the temperature does not show up 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 species of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, it has flat somewhat than cup-shaped flowers. Extensive 'forcing' of the bulb occurs in Half Moon Bay in California where several growers chill the lights in proprietary solutions to satisfy chilly dormancy which results in creation of buds in a predicted range of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plant life (in botanical use frequently simply natural remedies) are vegetation that contain no prolonged woody stem above ground. Herbaceous crops may be annuals, biennials or perennials. Total annual herbaceous plants pass away completely by the end of the growing season or when they have flowered and fruited, and they then develop again from seed. Herbaceous perennial and biennial plant life may have stems that die by the end of the growing season, but elements of the plant survive under or near to the ground from season to season (for biennials, until the next growing season, when they flower and perish). New development develops from living cells left over on or under the bottom, including roots, a caudex (a thickened portion of the stem at ground level) or numerous kinds of underground stems, such as 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 & most grasses. By contrast, non-herbaceous perennial crops are woody vegetation which have stems above surface that continue to be alive during the dormant season and expand shoots another 12 months from the above-ground parts - included in these are trees and shrubs, shrubs and vines.
реклама фрезия freesia фрезия freesia
Double Freesia Mixture
сайта cvetq info фрезия freesia file 6 6 реклама
Explore Logo Ideas, Freesia Tattoo, and more!
Tidak ada komentar:
Posting Komentar