Freesia is a genus of herbaceous perennial flowering plants in the family Iridaceae, first referred to as a genus in 1866 by Chr. Fr. Echlon (1795-1868) and known as after German botanist and doctor Friedrich Freese (1794-1878). It really is local to the eastern side of southern Africa, from Kenya south to South Africa, most types being found in Cape Provinces. Kinds of the ex - genus Anomatheca are now included in Freesia. The crops often called "freesias", with fragrant funnel-shaped blooms, are cultivated hybrids of a number of Freesia types. Some other species are also grown as ornamental plant life.
They are herbaceous plants which increase from a conical corm 1-2.5 cm diameter, which transmits up a tuft of small leaves 10-30 cm long, and a sparsely branched stem 10-40 cm high bearing a few leaves and a loose one-sided spike of bouquets with six tepals. Many kinds have fragrant narrowly funnel-shaped plants, although those previously located in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are being used as food crops by the larvae of some Lepidoptera varieties including Large Yellow Underwing.
CULTIVATION AND USES
The vegetation 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 types and the green- and yellow-flowered forms of F. corymbosa. Modern tetraploid cultivars have plants which range from white to yellow, green, red and blue-mauve. They are really mostly cultivated expertly in the Netherlands by about 80 growers.[3] Freesias can be readily increased from seed. Because of their specific and pleasing scent, they are generally used in palm ointments, shampoos, candles, etc.[citation needed], however, the blossoms are mainly utilized in wedding bouquets. They could be planted in the fall in USDA Hardiness Areas 9-10 (i.e. where in fact the temperature does not fall season below about -7 ?C (20 ?F)), and in the spring in Areas 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other kinds of the genus which is often cultivated. Smaller than the scented freesia cultivars, it has flat rather than cup-shaped blooms. Extensive 'forcing' of the bulb occurs in Half Moon Bay in California where several growers chill the light bulbs in proprietary methods to satisfy wintry dormancy which results in formation of buds inside a predicted variety of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plant life (in botanical use frequently simply herbs) are vegetation that contain no persistent woody stem above surface. Herbaceous crops may be annuals, biennials or perennials. Total annual herbaceous plants expire completely by the end of the growing season or when they may have flowered and fruited, and they then expand again from seed. Herbaceous perennial and biennial plant life may have stems that pass away at the end of the growing season, but parts of the plant make it through under or near to the bottom from season to season (for biennials, before next growing season, when they bloom and pass away). New progress advances from living cells remaining on or under the ground, including origins, a caudex (a thickened portion of the stem at walk out) 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 plants are woody plant life that have stems above surface that stay alive during the dormant season and increase shoots another year from the above-ground parts - these include trees and shrubs, shrubs and vines.
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