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 called after German botanist and doctor Friedrich Freese (1794-1878). It is indigenous to the eastern aspect of southern Africa, from Kenya south to South Africa, most kinds being found in Cape Provinces. Varieties of the past genus Anomatheca are actually contained in Freesia. The crops commonly known as "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of a number of Freesia species. Some other species are also grown as ornamental crops.
They are simply herbaceous crops which increase from a conical corm 1-2.5 cm size, which delivers up a tuft of small 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 varieties have fragrant narrowly funnel-shaped blossoms, although those previously put in the genus Anomatheca, such as F. laxa, have smooth flowers. Freesias are being used as food plants by the larvae of some Lepidoptera kinds including Large Yellow Underwing.
CULTIVATION AND USES
The crops usually called "freesias" are derived from crosses manufactured in the 19th century 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 flowers ranging from white to yellowish, green, red and blue-mauve. They are mostly cultivated appropriately in holland by about 80 growers.[3] Freesias can be immediately increased from seed. Because of their specific and pleasing scent, they are often used in palm lotions, shampoos, candles, etc.[citation needed], however, the flowers are mainly used in wedding bouquets. They can be planted in the street to redemption in USDA Hardiness Areas 9-10 (i.e. where in fact the temperature will not fall season 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 types of the genus which is often cultivated. Smaller than the scented freesia cultivars, it offers flat alternatively than cup-shaped flowers. Extensive 'forcing' of this 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 plant life which have no prolonged woody stem above floor. Herbaceous crops may be annuals, biennials or perennials. Annual herbaceous plants perish completely by the end of the growing season or when they have got flowered and fruited, and they then grow again from seed. Herbaceous perennial and biennial crops may have stems that pass away by the end of the growing season, but elements of the plant survive under or near to the bottom from season to season (for biennials, before next growing season, when they blossom and pass away). New progress advances from living cells staying on or under the bottom, including origins, a caudex (a thickened part of the stem at walk out) or various types of underground stems, such as 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 & most grasses. By contrast, non-herbaceous perennial crops are woody crops which have stems above surface that stay alive through the dormant season and develop shoots another 12 months from the above-ground parts - these include trees, shrubs and vines.
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