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 named after German botanist and doctor Friedrich Freese (1794-1878). It really is native to the eastern area of southern Africa, from Kenya south to South Africa, most varieties being within Cape Provinces. Kinds of the past genus Anomatheca are now contained in Freesia. The plant life often called "freesias", with fragrant funnel-shaped flowers, are cultivated hybrids of a number of Freesia types. Some other kinds are also produced as ornamental vegetation.
These are herbaceous crops which grow from a conical corm 1-2.5 cm size, which directs 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 kinds have fragrant narrowly funnel-shaped blooms, although those previously put in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are used as food crops by the larvae of some Lepidoptera kinds including Large Yellowish Underwing.
CULTIVATION AND USES
The vegetation usually called "freesias" are derived from crosses made in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these varieties and the pink- and yellow-flowered varieties of F. corymbosa. Modern tetraploid cultivars have blooms which range from white to yellow, pink, red and blue-mauve. They may be mostly cultivated professionally in holland by about 80 growers.[3] Freesias can be quickly increased from seed. Due to their specific and satisfying scent, they are often used in hands ointments, shampoos, candles, etc.[citation needed], however, the blossoms are mainly used in wedding bouquets. They could be planted in the semester in USDA Hardiness Areas 9-10 (i.e. where in fact the temperature does not fall season below about -7 ?C (20 ?F)), and in the planting season 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, they have flat rather than cup-shaped bouquets. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the light bulbs in proprietary methods 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 crops (in botanical use frequently simply herbal products) are vegetation that contain no continual woody stem above ground. Herbaceous crops may be annuals, biennials or perennials. Total annual herbaceous plants expire completely by the end of the growing season or when they have flowered and fruited, plus they then grow 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 endure under or near the ground from season to season (for biennials, before next growing season, when they rose and die). New expansion evolves from living cells remaining on or under the bottom, including root base, a caudex (a thickened portion 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 & most grasses. In comparison, non-herbaceous perennial crops are woody crops which have stems above earth that remain alive during the dormant season and expand shoots another 12 months from the above-ground parts - these include trees and shrubs, shrubs and vines.
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