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 known as after German botanist and doctor Friedrich Freese (1794-1878). It really 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 previous genus Anomatheca are actually contained in Freesia. The vegetation often called "freesias", with fragrant funnel-shaped plants, are cultivated hybrids of lots of Freesia varieties. Some other varieties are also grown as ornamental plants.
They are really herbaceous crops which grow from a conical corm 1-2.5 cm diameter, which transmits up a tuft of narrow leaves 10-30 cm long, and a sparsely branched stem 10-40 cm high bearing a few leaves and a loose one-sided spike of blossoms with six tepals. Many kinds have fragrant narrowly funnel-shaped blossoms, although those previously put in the genus Anomatheca, such as F. laxa, have chiseled flowers. Freesias are being used as food crops 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 kinds and the pink- and yellow-flowered forms of F. corymbosa. Modern tetraploid cultivars have bouquets which range from white to yellow, red, red and blue-mauve. They may be mostly cultivated properly in holland by about 80 growers.[3] Freesias can be conveniently increased from seed. Because of the specific and desirable scent, they are often used in hand lotions, shampoos, candles, etc.[citation needed], however, the plants are mainly utilized in wedding bouquets. They can be planted in the land in USDA Hardiness Zones 9-10 (i.e. where the temperature will not fall below about -7 ?C (20 ?F)), and in the spring and coil in Areas 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other kinds of the genus which is often cultivated. Smaller than the scented freesia cultivars, it includes flat rather than cup-shaped plants. Extensive 'forcing' of the bulb occurs in two Moon Bay in California where several growers chill the light bulbs in proprietary methods to satisfy frosty dormancy which results in formation of buds within a predicted number of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plants (in botanical use frequently simply natural herbs) are vegetation that contain no consistent woody stem above ground. Herbaceous crops may be annuals, biennials or perennials. Total annual herbaceous plants expire completely at the end of the growing season or when they have flowered and fruited, plus they then develop again from seed. Herbaceous perennial and biennial plants may have stems that pass away at the end of the growing season, but parts of the plant endure under or close to the bottom from season to season (for biennials, before next growing season, when they flower and pass away). New growth evolves from living tissues left over on or under the ground, including roots, a caudex (a thickened portion 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. In comparison, non-herbaceous perennial plants are woody vegetation which have stems above ground that continue to be alive through the dormant season and increase shoots another year from the above-ground parts - these include trees and shrubs, shrubs and vines.
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