Freesia is a genus of herbaceous perennial flowering plants 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 indigenous to the eastern side of southern Africa, from Kenya south to South Africa, most varieties being within Cape Provinces. Types of the ex - genus Anomatheca are actually included in Freesia. The plant life often called "freesias", with fragrant funnel-shaped flowers, are cultivated hybrids of a number of Freesia varieties. Some other types are also harvested as ornamental crops.
They are herbaceous vegetation which grow from a conical corm 1-2.5 cm size, 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 blooms with six tepals. Many varieties have fragrant narrowly funnel-shaped blossoms, although those previously positioned in the genus Anomatheca, such as F. laxa, have toned flowers. Freesias are being used as food plants by the larvae of some Lepidoptera varieties including Large Yellow Underwing.
CULTIVATION AND USES
The plants usually called "freesias" are derived from crosses made in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these species and the pink- and yellow-flowered kinds of F. corymbosa. Modern tetraploid cultivars have blooms ranging from white to yellowish, pink, red and blue-mauve. They are really mostly cultivated expertly in holland 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 products, shampoos, candles, etc.[citation needed], however, the bouquets are mainly utilized in wedding bouquets. They could be planted in the street to redemption in USDA Hardiness Areas 9-10 (i.e. where the temperature will not fall below about -7 ?C (20 ?F)), and in the planting season in Zones 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other varieties of the genus which is often cultivated. Smaller than the scented freesia cultivars, it has flat rather than cup-shaped blooms. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the lights in proprietary solutions to satisfy cool dormancy which results in creation of buds in just a predicted variety 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 consistent woody stem above floor. Herbaceous crops may be annuals, biennials or perennials. Total annual herbaceous plants perish completely at the end of the growing season or when they may have flowered and fruited, plus they then grow again from seed. Herbaceous perennial and biennial plant life may have stems that die 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, until the next growing season, when they bloom and die). New expansion produces from living tissue left over on or under the ground, including origins, a caudex (a thickened part of the stem at walk out) or various types of underground stems, such as lights, corms, stolons, rhizomes and tubers. Examples 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 vegetation are woody crops which have stems above surface that remain alive during the dormant season and grow shoots another calendar year from the above-ground parts - these include trees, shrubs and vines.
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