Freesia is a genus of herbaceous perennial flowering crops in the family Iridaceae, first described 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 varieties being within Cape Provinces. Species of the ex - genus Anomatheca are now contained in Freesia. The plants often called "freesias", with fragrant funnel-shaped blooms, are cultivated hybrids of lots of Freesia kinds. Some other types are also grown up as ornamental crops.
They may be herbaceous vegetation which grow from a conical corm 1-2.5 cm size, which directs 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 bouquets with six tepals. Many kinds have fragrant narrowly funnel-shaped blossoms, although those previously put in the genus Anomatheca, such as F. laxa, have flat flowers. Freesias are being used as food crops by the larvae of some Lepidoptera types including Large Yellow Underwing.
CULTIVATION AND USES
The plants 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 kinds and the red- and yellow-flowered varieties of F. corymbosa. Modern tetraploid cultivars have bouquets ranging from white to yellowish, red, red and blue-mauve. They can be mostly cultivated skillfully in holland by about 80 growers.[3] Freesias can be readily increased from seed. Because of the specific and attractive scent, they are often used in palm products, shampoos, candles, etc.[citation needed], however, the plants are mainly utilized in wedding bouquets. They could be planted in the fall in USDA Hardiness Zones 9-10 (i.e. where in fact the temperature will not fall below about -7 ?C (20 ?F)), and in the spring and coil in Zones 4-8.
Freesia laxa (previously called Lapeirousia laxa or Anomatheca cruenta) is one of the other types of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, it has flat alternatively than cup-shaped blooms. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the light bulbs in proprietary solutions to satisfy frosty 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 herbal remedies) are crops which may have no consistent woody stem above ground. Herbaceous vegetation may be annuals, biennials or perennials. Annual herbaceous plants perish completely at 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 plants may have stems that die by the end of the growing season, but elements of the plant make it through under or close to the bottom from season to season (for biennials, until the next growing season, when they flower and pass away). New growth builds up from living tissue left over on or under the bottom, including origins, a caudex (a thickened part of the stem at ground level) or various types 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 and most grasses. In comparison, non-herbaceous perennial plant life are woody crops that have stems above ground that remain alive during the dormant season and grow shoots the next 12 months from the above-ground parts - included in these are trees, shrubs and vines.
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