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 is local to the eastern area of southern Africa, from Kenya south to South Africa, most species being found in Cape Provinces. Varieties of the former genus Anomatheca are actually included in Freesia. The plants commonly known as "freesias", with fragrant funnel-shaped blossoms, are cultivated hybrids of a number of Freesia varieties. Some other kinds are also grown as ornamental plant life.
These are herbaceous plants which increase from a conical corm 1-2.5 cm diameter, which sends up a tuft of thin 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 bouquets, although those formerly put in the genus Anomatheca, such as F. laxa, have smooth 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" 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 pink- and yellow-flowered forms of F. corymbosa. Modern tetraploid cultivars have bouquets which range from white to yellowish, pink, red and blue-mauve. They can be mostly cultivated skillfully in holland by about 80 growers.[3] Freesias can be readily increased from seed. Due to their specific and pleasing scent, they are often used in hand creams, shampoos, candles, etc.[citation needed], however, the blooms are mainly utilized in wedding bouquets. They could be planted in the semester in USDA Hardiness Zones 9-10 (i.e. where in fact the temperature will not show up below about -7 ?C (20 ?F)), and in the springtime 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 offers flat rather than cup-shaped bouquets. 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 formation of buds within a predicted amount of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous vegetation (in botanical use frequently simply natural herbs) are vegetation that contain no persistent woody stem above ground. Herbaceous plant life may be annuals, biennials or perennials. Annual herbaceous plants die completely by the end of the growing season or when they have got flowered and fruited, plus they then expand again from seed. Herbaceous perennial and biennial plant life may have stems that pass away at the end of the growing season, but parts of the plant make it through under or near to the ground from season to season (for biennials, before next growing season, when they blossom and die). New growth builds up from living tissue remaining on or under the ground, including roots, a caudex (a thickened portion of the stem at walk out) or numerous kinds 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 plant life are woody vegetation which have stems above floor that remain alive during the dormant season and grow shoots another time from the above-ground parts - these include trees and shrubs, shrubs and vines.
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