Freesia is a genus of herbaceous perennial flowering plants in the family Iridaceae, first referred to as a genus in 1866 by Chr. Fr. Echlon (1795-1868) and called after German botanist and doctor Friedrich Freese (1794-1878). It really is local to the eastern side of southern Africa, from Kenya south to South Africa, most types being found in Cape Provinces. Species of the former genus Anomatheca are actually contained in Freesia. The crops commonly known as "freesias", with fragrant funnel-shaped blossoms, are cultivated hybrids of a number of Freesia varieties. Some other species are also grown as ornamental plants.
They can be herbaceous plant life which grow from a conical corm 1-2.5 cm diameter, which transmits up a tuft of small leaves 10-30 cm long, and a sparsely branched stem 10-40 cm tall bearing a few leaves and a loose one-sided spike of bouquets with six tepals. Many types have fragrant narrowly funnel-shaped bouquets, although those formerly put in the genus Anomatheca, such as F. laxa, have even flowers. Freesias are being used as food crops by the larvae of some Lepidoptera varieties including Large Yellow Underwing.
CULTIVATION AND USES
The plant life 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 kinds and the pink- and yellow-flowered kinds of F. corymbosa. Modern tetraploid cultivars have flowers ranging from white to yellowish, red, red and blue-mauve. They can be mostly cultivated skillfully in the Netherlands by about 80 growers.[3] Freesias can be easily increased from seed. Because of the specific and desirable scent, they are generally used in hands ointments, shampoos, candles, etc.[citation needed], however, the bouquets are mainly utilized in wedding bouquets. They can be planted in the fall season 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 spring in Areas 4-8.
Freesia laxa (formerly 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, they have flat somewhat than cup-shaped flowers. Extensive 'forcing' of the 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 volume of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous crops (in botanical use frequently simply natural remedies) are vegetation which have no continual woody stem above surface. Herbaceous vegetation may be annuals, biennials or perennials. Annual herbaceous plants die completely at the end of the growing season or when they have got flowered and fruited, plus they then increase again from seed. Herbaceous perennial and biennial vegetation may have stems that die at the end of the growing season, but elements of the plant endure under or near to the ground from season to season (for biennials, until the next growing season, when they blossom and expire). New expansion advances from living cells remaining on or under the ground, including roots, a caudex (a thickened portion of the stem at walk out) or various types of underground stems, such as 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 & most grasses. By contrast, non-herbaceous perennial crops are woody plants which have stems above earth that remain alive during the dormant season and expand shoots another time from the above-ground parts - included in these are trees, shrubs and vines.
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