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 called after German botanist and doctor Friedrich Freese (1794-1878). It is native to the eastern part of southern Africa, from Kenya south to South Africa, most species being within Cape Provinces. Types of the ex - genus Anomatheca are actually contained in Freesia. The plants often called "freesias", with fragrant funnel-shaped blossoms, are cultivated hybrids of a number of Freesia kinds. Some other varieties are also expanded as ornamental plants.
They can be herbaceous crops which expand from a conical corm 1-2.5 cm size, which sends up a tuft of slim 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 kinds have fragrant narrowly funnel-shaped bouquets, although those previously placed in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are being used as food crops by the larvae of some Lepidoptera species including Large Yellow Underwing.
CULTIVATION AND USES
The plant life usually called "freesias" derive from crosses made in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these types and the pink- and yellow-flowered forms of F. corymbosa. Modern tetraploid cultivars have blooms which range from white to yellowish, green, red and blue-mauve. They are mostly cultivated expertly in the Netherlands by about 80 growers.[3] Freesias can be immediately increased from seed. Due to their specific and desirable scent, they are generally used in palm products, shampoos, candles, etc.[citation needed], however, the flowers are mainly used in wedding bouquets. They could be planted in the land in USDA Hardiness Zones 9-10 (i.e. where in fact the temperature does not fall below about -7 ?C (20 ?F)), and in the spring and coil 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 blossoms. Extensive 'forcing' of the bulb occurs in two Moon Bay in California where several growers chill the bulbs in proprietary solutions to satisfy frosty dormancy which results in development of buds within the predicted quantity of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous crops (in botanical use frequently simply herbal products) are plants which may have no consistent woody stem above floor. Herbaceous crops may be annuals, biennials or perennials. Total annual herbaceous plants pass away completely by the end of the growing season or when they have got flowered and fruited, plus they then grow again from seed. Herbaceous perennial and biennial crops may have stems that die by the end of the growing season, but parts of the plant make it through under or close to the bottom from season to season (for biennials, until the next growing season, when they blossom and perish). New progress grows from living cells left over on or under the ground, including root base, a caudex (a thickened part of the stem at ground level) 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 and most grasses. In comparison, non-herbaceous perennial plant life are woody plants which have stems above earth that continue to be alive through the dormant season and grow shoots the next 12 months from the above-ground parts - included in these are trees and shrubs, shrubs and vines.
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