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 really is local to the eastern area of southern Africa, from Kenya south to South Africa, most species being found in Cape Provinces. Species of the ex - genus Anomatheca are actually included in Freesia. The crops often called "freesias", with fragrant funnel-shaped plants, are cultivated hybrids of a number of Freesia types. Some other varieties are also grown as ornamental plant life.
They may be herbaceous plants which develop from a conical corm 1-2.5 cm diameter, which sends up a tuft of slim 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 plants with six tepals. Many species have fragrant narrowly funnel-shaped flowers, although those formerly 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 types including Large Yellow Underwing.
CULTIVATION AND USES
The crops usually called "freesias" derive 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 kinds of F. corymbosa. Modern tetraploid cultivars have plants ranging from white to yellow, green, red and blue-mauve. They may be mostly cultivated professionally in holland by about 80 growers.[3] Freesias can be immediately increased from seed. Due to their specific and pleasing scent, they are generally used in side lotions, shampoos, candles, etc.[citation needed], however, the plants are mainly utilized in wedding bouquets. They can be planted in the fall in USDA Hardiness Zones 9-10 (i.e. where the temperature will not fall below about -7 ?C (20 ?F)), and in the spring in Areas 4-8.
Freesia laxa (previously called Lapeirousia laxa or Anomatheca cruenta) is one of the other species of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, it includes flat alternatively than cup-shaped bouquets. Extensive 'forcing' of the bulb occurs in two Moon Bay in California where several growers chill the light bulbs in proprietary solutions to satisfy frosty dormancy which results in development of buds inside a predicted volume of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plants (in botanical use frequently simply natural herbs) are crops which have no prolonged woody stem above ground. Herbaceous crops may be annuals, biennials or perennials. Total annual herbaceous plants die completely at the end of the growing season or when they have flowered and fruited, and they then increase again from seed. Herbaceous perennial and biennial crops may have stems that pass away by the end of the growing season, but parts of the plant make it through under or near to the bottom from season to season (for biennials, until the next growing season, when they bloom and pass away). New progress produces from living tissues left over on or under the bottom, including roots, a caudex (a thickened part of the stem at ground level) or various types of underground stems, such as lights, corms, stolons, rhizomes and tubers. Types 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 vegetation are woody plants that have stems above surface that continue to be alive during the dormant season and grow shoots another calendar year from the above-ground parts - included in these are trees and shrubs, shrubs and vines.
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