Freesia is a genus of herbaceous perennial flowering crops in the family Iridaceae, first referred to 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 indigenous to the eastern aspect of southern Africa, from Kenya south to South Africa, most types being within Cape Provinces. Kinds of the ex - genus Anomatheca are actually contained in Freesia. The plants often called "freesias", with fragrant funnel-shaped flowers, are cultivated hybrids of a number of Freesia types. Some other types are also grown as ornamental crops.
These are herbaceous vegetation which develop 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 extra tall bearing a few leaves and a loose one-sided spike of bouquets with six tepals. Many species have fragrant narrowly funnel-shaped plants, although those previously put in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are being used as food vegetation by the larvae of some Lepidoptera species including Large Yellowish Underwing.
CULTIVATION AND USES
The crops usually called "freesias" derive from crosses made in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these kinds and the green- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have bouquets which range from white to yellow, green, red and blue-mauve. These are mostly cultivated skillfully in the Netherlands by about 80 growers.[3] Freesias can be conveniently increased from seed. Because of their specific and pleasing scent, they are generally used in hands ointments, shampoos, candles, etc.[citation needed], however, the plants are mainly used in wedding bouquets. They can be planted in the semester in USDA Hardiness Areas 9-10 (i.e. where in fact the temperature will not land below about -7 ?C (20 ?F)), and in the planting season in Areas 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other varieties of the genus which is often cultivated. Smaller than the scented freesia cultivars, it offers flat alternatively than cup-shaped blossoms. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the bulbs in proprietary solutions to satisfy frosty dormancy which results in formation of buds in a predicted volume of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plant life (in botanical use frequently simply herbal remedies) are vegetation which have no continual woody stem above floor. Herbaceous plants may be annuals, biennials or perennials. 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 vegetation may have stems that pass away at the end of the growing season, but elements of the plant endure under or near the ground from season to season (for biennials, until the next growing season, when they blossom and expire). New progress grows from living tissues remaining on or under the bottom, including origins, 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. 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 plant life are woody plants that have stems above ground that remain alive through the dormant season and expand shoots another 12 months from the above-ground parts - these include trees and shrubs, shrubs and vines.
Freesia grandiflora Baker Klatt
Freesia : plantation, culture et entretien
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Light Pink Freesia Freesia Types of Flowers Flower Muse
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