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 known as after German botanist and doctor Friedrich Freese (1794-1878). It really is native to the eastern part of southern Africa, from Kenya south to South Africa, most kinds being found in Cape Provinces. Varieties of the former genus Anomatheca are actually included in Freesia. The crops often called "freesias", with fragrant funnel-shaped blooms, are cultivated hybrids of lots of Freesia types. Some other species are also grown up as ornamental plant life.
They are really herbaceous vegetation which increase from a conical corm 1-2.5 cm size, which delivers 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 blossoms, although those formerly positioned in the genus Anomatheca, such as F. laxa, have toned flowers. Freesias are used as food plant life by the larvae of some Lepidoptera species including Large Yellow Underwing.
CULTIVATION AND USES
The vegetation usually called "freesias" derive from crosses manufactured in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these types and the red- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have bouquets which range from white to yellowish, red, red and blue-mauve. They are mostly cultivated skillfully in holland by about 80 growers.[3] Freesias can be easily increased from seed. Because of the specific and satisfying scent, they are generally used in palm lotions, shampoos, candles, etc.[citation needed], however, the bouquets are mainly used in wedding bouquets. They can be planted in the fall in USDA Hardiness Zones 9-10 (i.e. where the temperature will not show up below about -7 ?C (20 ?F)), and in the springtime in Zones 4-8.
Freesia laxa (previously 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, it has flat rather than cup-shaped flowers. 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 formation of buds inside a predicted variety of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plants (in botanical use frequently simply natural remedies) are vegetation which may have no consistent woody stem above earth. Herbaceous crops may be annuals, biennials or perennials. Total annual herbaceous plants pass away 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 plants may have stems that pass away at the end of the growing season, but parts of the plant survive under or near the bottom from season to season (for biennials, until the next growing season, when they rose and perish). New progress builds up 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 various types 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 & most grasses. In comparison, non-herbaceous perennial plant life are woody vegetation that have stems above ground that remain alive during the dormant season and develop shoots the next year from the above-ground parts - included in these are trees and shrubs, shrubs and vines.
Freesia laxa Freesia grandiflora Freesia verrucosa Freesia laxa
freesia grandiflora baker klatt syns anomatheca grandiflora
Web References for the IridaceaeVascular Plant Image Library Images
フリージア・グランディフローラ Freesia grandiflora
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