Freesia is a genus of herbaceous perennial flowering plants 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 part of southern Africa, from Kenya south to South Africa, most types being within Cape Provinces. Species of the ex - genus Anomatheca are actually included in Freesia. The crops commonly known as "freesias", with fragrant funnel-shaped flowers, are cultivated hybrids of lots of Freesia species. Some other types are also cultivated as ornamental vegetation.
They are really herbaceous crops which develop 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 types have fragrant narrowly funnel-shaped blooms, although those previously placed in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are used as food crops by the larvae of some Lepidoptera types including Large Yellow Underwing.
CULTIVATION AND USES
The vegetation 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 pink- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have blooms which range from white to yellow, green, red and blue-mauve. They are really mostly cultivated professionally in the Netherlands by about 80 growers.[3] Freesias can be conveniently increased from seed. Due to their specific and desirable scent, they are generally used in palm ointments, shampoos, candles, etc.[citation needed], however, the plants are mainly utilized in wedding bouquets. They could be planted in the show up in USDA Hardiness Areas 9-10 (i.e. where the temperature will not show up 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 varieties of the genus which is commonly cultivated. Smaller than the scented freesia cultivars, they have flat alternatively than cup-shaped plants. Extensive 'forcing' of the bulb occurs in Half Moon Bay in California where several growers chill the lights in proprietary solutions to satisfy wintry dormancy which results in development of buds within a predicted volume of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plants (in botanical use frequently simply herbs) are crops which may have no continual woody stem above earth. Herbaceous plant life may be annuals, biennials or perennials. Total annual herbaceous plants pass away completely by the end of the growing season or when they have flowered and fruited, and they then develop again from seed. Herbaceous perennial and biennial plants may have stems that die at the end of the growing season, but parts of the plant make it through under or near the bottom from season to season (for biennials, until the next growing season, when they rose and pass away). New development develops from living tissue left over on or under the bottom, including root base, a caudex (a thickened part of the stem at walk out) or numerous kinds 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. In comparison, non-herbaceous perennial vegetation are woody crops that have stems above surface that stay alive during the dormant season and grow shoots another year from the above-ground parts - included in these are trees and shrubs, shrubs and vines.
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Grown in deep, dry shade, flowering is not as prolific as it would be
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