Freesia is a genus of herbaceous perennial flowering plant life in the family Iridaceae, first referred to 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 side of southern Africa, from Kenya south to South Africa, most species being within Cape Provinces. Kinds of the former 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 expanded as ornamental crops.
They are herbaceous crops which increase from a conical corm 1-2.5 cm diameter, which delivers up a tuft of thin 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 blooms with six tepals. Many kinds have fragrant narrowly funnel-shaped flowers, although those previously placed in the genus Anomatheca, such as F. laxa, have toned flowers. Freesias are being used as food vegetation by the larvae of some Lepidoptera varieties including Large Yellow Underwing.
CULTIVATION AND USES
The plants usually called "freesias" are derived from crosses manufactured in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these varieties and the green- and yellow-flowered kinds of F. corymbosa. Modern tetraploid cultivars have blossoms which range from white to yellow, pink, red and blue-mauve. These are mostly cultivated skillfully in the Netherlands by about 80 growers.[3] Freesias can be immediately increased from seed. Because of their specific and pleasing scent, they are generally used in side ointments, shampoos, candles, etc.[citation needed], however, the flowers are mainly used in wedding bouquets. They could be planted in the fall season in USDA Hardiness Zones 9-10 (i.e. where in fact the temperature will not fall season below about -7 ?C (20 ?F)), and in the spring in Zones 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other types of the genus which is often cultivated. Smaller than the scented freesia cultivars, it offers flat rather than cup-shaped flowers. Extensive 'forcing' of the bulb occurs in Half Moon Bay in California where several growers chill the bulbs in proprietary solutions to satisfy wintry dormancy which results in development of buds within the predicted volume of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous vegetation (in botanical use frequently simply natural remedies) are plant life that contain no persistent woody stem above ground. Herbaceous plants may be annuals, biennials or perennials. Total annual herbaceous plants pass away completely at the end of the growing season or when they may have flowered and fruited, and they then expand again from seed. Herbaceous perennial and biennial vegetation may have stems that die by the end of the growing season, but elements of the plant survive under or close to the bottom from season to season (for biennials, before next growing season, when they blossom and perish). New progress evolves from living tissue remaining on or under the ground, including roots, a caudex (a thickened part of the stem at walk out) or various types of underground stems, such as light 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 and most grasses. By contrast, non-herbaceous perennial crops are woody plants that have stems above floor that continue to be alive during the dormant season and develop shoots the next time from the above-ground parts - these include trees and shrubs, shrubs and vines.
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