Freesia is a genus of herbaceous perennial flowering vegetation 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 types being found in Cape Provinces. Species of the ex - genus Anomatheca are now contained in Freesia. The vegetation commonly known as "freesias", with fragrant funnel-shaped plants, are cultivated hybrids of a number of Freesia species. Some other species are also produced as ornamental plants.
They are simply herbaceous plant life which grow from a conical corm 1-2.5 cm diameter, which transmits up a tuft of thin 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 species have fragrant narrowly funnel-shaped flowers, although those formerly located in the genus Anomatheca, such as F. laxa, have even flowers. Freesias are being used as food plant life by the larvae of some Lepidoptera types including Large Yellowish Underwing.
CULTIVATION AND USES
The vegetation usually called "freesias" derive from crosses manufactured in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these species and the green- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have bouquets which range from white to yellow, red, red and blue-mauve. They are really mostly cultivated professionally in the Netherlands by about 80 growers.[3] Freesias can be conveniently increased from seed. Because of the specific and pleasing scent, they are often used in side creams, shampoos, candles, etc.[citation needed], however, the blooms are mainly utilized in wedding bouquets. They can be planted in the semester in USDA Hardiness Areas 9-10 (i.e. where the temperature will not fall below about -7 ?C (20 ?F)), and in the spring in Zones 4-8.
Freesia laxa (previously called Lapeirousia laxa or Anomatheca cruenta) is one of the other kinds of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, it includes flat alternatively than cup-shaped flowers. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the bulbs in proprietary solutions to satisfy cold dormancy which results in development of buds in a predicted volume of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous vegetation (in botanical use frequently simply herbal products) are plants which have no consistent woody stem above earth. Herbaceous crops may be annuals, biennials or perennials. Annual herbaceous plants perish completely at the end of the growing season or when they may have flowered and fruited, and they then develop again from seed. Herbaceous perennial and biennial vegetation may have stems that pass away at the end of the growing season, but elements of the plant make it through under or close to the ground from season to season (for biennials, until the next growing season, when they blossom and expire). New development develops from living cells left over on or under the ground, including origins, a caudex (a thickened portion of the stem at ground level) 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 plants which have stems above ground that stay alive through the dormant season and develop shoots another time from the above-ground parts - these include trees, shrubs and vines.
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