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 is indigenous to the eastern side of southern Africa, from Kenya south to South Africa, most species being within Cape Provinces. Species of the previous genus Anomatheca are actually contained in Freesia. The plant life commonly known as "freesias", with fragrant funnel-shaped flowers, are cultivated hybrids of lots of Freesia types. Some other types are also grown up as ornamental plant life.
They can be herbaceous crops which develop from a conical corm 1-2.5 cm size, which transmits 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 bouquets with six tepals. Many types have fragrant narrowly funnel-shaped bouquets, although those previously placed in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are used as food vegetation by the larvae of some Lepidoptera kinds including Large Yellowish Underwing.
CULTIVATION AND USES
The crops usually called "freesias" derive from crosses made in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these varieties and the pink- and yellow-flowered kinds of F. corymbosa. Modern tetraploid cultivars have blossoms which range from white to yellowish, pink, red and blue-mauve. These are mostly cultivated professionally in the Netherlands by about 80 growers.[3] Freesias can be easily increased from seed. Because of their specific and attractive scent, they are often used in hand ointments, shampoos, candles, etc.[citation needed], however, the blooms are mainly used in wedding bouquets. They can be planted in the fall season in USDA Hardiness Zones 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 varieties of the genus which is often cultivated. Smaller than the scented freesia cultivars, it includes flat somewhat than cup-shaped bouquets. Extensive 'forcing' of this bulb occurs in two Moon Bay in California where several growers chill the light bulbs in proprietary solutions to satisfy cool dormancy which results in creation of buds within a predicted amount of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous vegetation (in botanical use frequently simply natural remedies) are crops that contain no prolonged woody stem above surface. Herbaceous crops may be annuals, biennials or perennials. Annual herbaceous plants pass away completely at the end of the growing season or when they have got flowered and fruited, and they then expand again from seed. Herbaceous perennial and biennial plants may have stems that die at the end of the growing season, but elements of the plant make it through under or near to the ground from season to season (for biennials, before next growing season, when they flower and expire). New progress grows from living tissues left over on or under the bottom, including origins, a caudex (a thickened part of the stem at ground level) or numerous kinds 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 crops are woody plant life that have stems above ground that continue to be alive during the dormant season and develop shoots the next yr from the above-ground parts - these include trees, shrubs and vines.
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