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 called 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 within Cape Provinces. Types of the previous genus Anomatheca are now included in Freesia. The plant life often called "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of a number of Freesia types. Some other types are also grown up as ornamental crops.
They can be herbaceous plant life which expand from a conical corm 1-2.5 cm size, which transmits 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 blooms with six tepals. Many varieties have fragrant narrowly funnel-shaped bouquets, although those previously positioned in the genus Anomatheca, such as F. laxa, have toned flowers. Freesias are used as food crops by the larvae of some Lepidoptera types including Large Yellowish Underwing.
CULTIVATION AND USES
The crops 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 species and the green- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have blossoms which range from white to yellow, green, red and blue-mauve. They are simply mostly cultivated professionally in holland by about 80 growers.[3] Freesias can be readily increased from seed. Because of their specific and desirable scent, they are often used in hand ointments, shampoos, candles, etc.[citation needed], however, the bouquets are mainly used in wedding bouquets. They can be planted in the fall in USDA Hardiness Zones 9-10 (i.e. where in fact the temperature does not show up below about -7 ?C (20 ?F)), and in the planting season in Areas 4-8.
Freesia laxa (previously 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 has flat rather than cup-shaped flowers. Extensive 'forcing' of the bulb occurs in two Moon Bay in California where several growers chill the bulbs in proprietary methods to satisfy chilly dormancy which results in formation of buds inside a predicted variety of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plant life (in botanical use frequently simply natural herbs) are vegetation which have no consistent woody stem above floor. Herbaceous crops may be annuals, biennials or perennials. Annual herbaceous plants expire completely by the end of the growing season or when they have flowered and fruited, plus they then increase again from seed. Herbaceous perennial and biennial plants may have stems that pass away at the end of the growing season, but elements of the plant endure under or close to the bottom from season to season (for biennials, before next growing season, when they blossom and die). New progress produces from living tissue staying on or under the bottom, including root base, a caudex (a thickened part 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 and most grasses. In comparison, non-herbaceous perennial plant life are woody crops that have stems above floor that continue to be alive during the dormant season and expand shoots the next season from the above-ground parts - these include trees, shrubs and vines.
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