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 indigenous to the eastern area of southern Africa, from Kenya south to South Africa, most kinds being found in Cape Provinces. Types of the ex - genus Anomatheca are actually contained in Freesia. The vegetation often called "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of lots of Freesia types. Some other kinds are also grown as ornamental plant life.
These are herbaceous plants which develop from a conical corm 1-2.5 cm diameter, which sends up a tuft of small 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 plants with six tepals. Many kinds have fragrant narrowly funnel-shaped plants, although those formerly positioned in the genus Anomatheca, such as F. laxa, have chiseled 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 hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these types and the green- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have flowers which range from white to yellowish, red, red and blue-mauve. These are mostly cultivated skillfully in holland by about 80 growers.[3] Freesias can be readily increased from seed. Due to their specific and attractive scent, they are generally used in palm lotions, shampoos, candles, etc.[citation needed], however, the plants are mainly used in wedding bouquets. They can be planted in the fall in USDA Hardiness Areas 9-10 (i.e. where the temperature does not fall season below about -7 ?C (20 ?F)), and in the spring and coil in Zones 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, they have flat somewhat than cup-shaped flowers. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the light bulbs in proprietary solutions to satisfy cool dormancy which results in creation of buds inside a predicted amount of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous crops (in botanical use frequently simply natural remedies) are crops which may have no persistent woody stem above floor. Herbaceous vegetation may be annuals, biennials or perennials. Total annual herbaceous plants perish completely at the end of the growing season or when they have flowered and fruited, and they then grow again from seed. Herbaceous perennial and biennial plants may have stems that die by the end of the growing season, but elements of the plant endure under or near the bottom from season to season (for biennials, before next growing season, when they blossom and die). New progress produces from living tissues remaining on or under the ground, including roots, a caudex (a thickened portion of the stem at ground level) or numerous kinds 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 & most grasses. In comparison, non-herbaceous perennial plants are woody plant life which have stems above floor that stay alive during the dormant season and grow shoots the next yr from the above-ground parts - these include trees and shrubs, shrubs and vines.
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