Freesia is a genus of herbaceous perennial flowering vegetation in the family Iridaceae, first described as a genus in 1866 by Chr. Fr. Echlon (1795-1868) and named after German botanist and doctor Friedrich Freese (1794-1878). It is native to the eastern part of southern Africa, from Kenya south to South Africa, most species being found in Cape Provinces. Types of the previous genus Anomatheca are actually contained in Freesia. The plants often called "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of a number of Freesia varieties. Some other kinds are also cultivated as ornamental plant life.
They can be herbaceous crops which develop from a conical corm 1-2.5 cm diameter, which delivers up a tuft of narrow 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 plants with six tepals. Many varieties have fragrant narrowly funnel-shaped blossoms, although those previously located in the genus Anomatheca, such as F. laxa, have toned flowers. Freesias are used as food crops by the larvae of some Lepidoptera types including Large Yellow Underwing.
CULTIVATION AND USES
The crops usually called "freesias" are derived from crosses made in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these kinds and the green- and yellow-flowered kinds of F. corymbosa. Modern tetraploid cultivars have flowers which range from white to yellowish, pink, red and blue-mauve. These are mostly cultivated skillfully in the Netherlands by about 80 growers.[3] Freesias can be readily increased from seed. Due to their specific and attractive scent, they are often used in hand products, shampoos, candles, etc.[citation needed], however, the blossoms are mainly used in wedding bouquets. They could be planted in the fall in USDA Hardiness Zones 9-10 (i.e. where the temperature does not show up below about -7 ?C (20 ?F)), and in the planting season in Areas 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 has flat alternatively than cup-shaped bouquets. Extensive 'forcing' of the bulb occurs in two Moon Bay in California where several growers chill the lights in proprietary methods to satisfy wintry dormancy which results in creation of buds within the predicted range of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous vegetation (in botanical use frequently simply herbs) are vegetation which may have no prolonged woody stem above surface. Herbaceous crops may be annuals, biennials or perennials. Annual herbaceous plants pass away completely by the end of the growing season or when they may have flowered and fruited, plus they then expand again from seed. Herbaceous perennial and biennial crops may have stems that die by the end of the growing season, but parts of the plant survive under or near to the ground from season to season (for biennials, until the next growing season, when they rose and die). New growth evolves from living tissues left over on or under the ground, including origins, a caudex (a thickened part of the stem at ground level) or various types of underground stems, such as light 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 & most grasses. In comparison, non-herbaceous perennial crops are woody plant life that have stems above earth that continue to be alive during the dormant season and grow shoots the next calendar year from the above-ground parts - included in these are trees and shrubs, shrubs and vines.
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