Freesia is a genus of herbaceous perennial flowering plants 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 is native to the eastern part of southern Africa, from Kenya south to South Africa, most types being found in Cape Provinces. Kinds of the past genus Anomatheca are actually contained in Freesia. The plant life commonly known as "freesias", with fragrant funnel-shaped flowers, are cultivated hybrids of a number of Freesia types. Some other types are also grown as ornamental vegetation.
They may be herbaceous plants which expand from a conical corm 1-2.5 cm diameter, which delivers up a tuft of small leaves 10-30 cm long, and a sparsely branched stem 10-40 cm tall bearing a few leaves and a loose one-sided spike of blossoms with six tepals. Many varieties have fragrant narrowly funnel-shaped bouquets, although those formerly located in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are used as food vegetation by the larvae of some Lepidoptera types including Large Yellow Underwing.
CULTIVATION AND USES
The crops usually called "freesias" are derived from crosses manufactured in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these varieties and the red- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have blooms ranging from white to yellowish, green, red and blue-mauve. They are really mostly cultivated skillfully in holland by about 80 growers.[3] Freesias can be easily increased from seed. Because of the specific and pleasing scent, they are often used in palm ointments, shampoos, candles, etc.[citation needed], however, the blossoms are mainly used in wedding bouquets. They can be planted in the show up in USDA Hardiness Areas 9-10 (i.e. where the temperature will not fall below about -7 ?C (20 ?F)), and in the springtime in Zones 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other types of the genus which is often cultivated. Smaller than the scented freesia cultivars, it includes flat alternatively than cup-shaped flowers. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the bulbs in proprietary solutions to satisfy frigid dormancy which results in creation of buds within a predicted amount of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plants (in botanical use frequently simply natural herbs) are plants which may have no continual woody stem above surface. Herbaceous plants 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, and they then increase again from seed. Herbaceous perennial and biennial plant life may have stems that pass away at the end of the growing season, but parts of the plant endure under or near to the bottom from season to season (for biennials, until the next growing season, when they rose and perish). New progress evolves from living cells remaining on or under the ground, including root base, a caudex (a thickened portion of the stem at walk out) 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 crops are woody vegetation which have stems above floor that continue to be alive through the dormant season and develop shoots another season from the above-ground parts - included in these are trees and shrubs, shrubs and vines.
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