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 named after German botanist and doctor Friedrich Freese (1794-1878). It is local to the eastern side of southern Africa, from Kenya south to South Africa, most species being found in Cape Provinces. Types of the past genus Anomatheca are actually contained in Freesia. The crops commonly known as "freesias", with fragrant funnel-shaped blossoms, are cultivated hybrids of a number of Freesia varieties. Some other types are also grown up as ornamental vegetation.
They can be herbaceous plants which expand from a conical corm 1-2.5 cm diameter, which directs up a tuft of narrow leaves 10-30 cm long, and a sparsely branched stem 10-40 cm tall bearing a few leaves and a loose one-sided spike of flowers with six tepals. Many species have fragrant narrowly funnel-shaped blossoms, although those previously positioned in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are being used as food crops by the larvae of some Lepidoptera kinds including Large Yellowish Underwing.
CULTIVATION AND USES
The plant life usually called "freesias" derive from crosses made in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these kinds and the red- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have flowers which range from white to yellowish, red, red and blue-mauve. They are simply mostly cultivated professionally in the Netherlands by about 80 growers.[3] Freesias can be conveniently increased from seed. Because of their specific and satisfying scent, they are generally used in hands ointments, shampoos, candles, etc.[citation needed], however, the bouquets are mainly utilized in wedding bouquets. They can be planted in the street to redemption in USDA Hardiness Zones 9-10 (i.e. where in fact the temperature will not fall 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 often cultivated. Smaller than the scented freesia cultivars, they have flat alternatively than cup-shaped flowers. Extensive 'forcing' of the bulb occurs in two Moon Bay in California where several growers chill the bulbs in proprietary solutions to satisfy cool dormancy which results in formation of buds in just a predicted range of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous crops (in botanical use frequently simply natural remedies) are plants that have no consistent woody stem above ground. Herbaceous crops may be annuals, biennials or perennials. Total 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 vegetation may have stems that pass away at 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, before next growing season, when they bloom and die). New development develops from living tissue left over on or under the ground, including roots, a caudex (a thickened portion of the stem at walk out) or numerous kinds of underground stems, such as light bulbs, corms, stolons, rhizomes and tubers. Examples of herbaceous biennials include carrot, parsnip and common ragwort; herbaceous perennials include potato, peony, hosta, mint, most ferns and most grasses. By contrast, non-herbaceous perennial vegetation are woody plant life which have stems above surface that continue to be alive through the dormant season and increase shoots another season from the above-ground parts - included in these are trees, shrubs and vines.
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