Freesia is a genus of herbaceous perennial flowering vegetation 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 local to the eastern area of southern Africa, from Kenya south to South Africa, most types being found in Cape Provinces. Species of the ex - genus Anomatheca are now contained in Freesia. The plant life commonly known as "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of a number of Freesia varieties. Some other species are also grown as ornamental crops.
They are simply herbaceous plant life which develop from a conical corm 1-2.5 cm size, which delivers up a tuft of thin 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 flowers with six tepals. Many types have fragrant narrowly funnel-shaped plants, although those previously positioned in the genus Anomatheca, such as F. laxa, have toned flowers. Freesias are used as food crops by the larvae of some Lepidoptera species including Large Yellow Underwing.
CULTIVATION AND USES
The plants 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 green- and yellow-flowered types of F. corymbosa. Modern tetraploid cultivars have blossoms ranging from white to yellow, green, red and blue-mauve. They can be mostly cultivated properly in holland by about 80 growers.[3] Freesias can be quickly increased from seed. Because of the specific and satisfying scent, they are generally used in hands lotions, shampoos, candles, etc.[citation needed], however, the flowers are mainly utilized in wedding bouquets. They can be planted in the fall in USDA Hardiness Areas 9-10 (i.e. where in fact the temperature will not fall below about -7 ?C (20 ?F)), and in the springtime in Areas 4-8.
Freesia laxa (previously 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 has flat somewhat than cup-shaped bouquets. Extensive 'forcing' of this bulb occurs in two Moon Bay in California where several growers chill the lights in proprietary methods to satisfy frosty dormancy which results in development of buds in a predicted amount of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous vegetation (in botanical use frequently simply herbs) are plant life which may have no continual woody stem above earth. Herbaceous plants may be annuals, biennials or perennials. Annual herbaceous plants expire completely at the end of the growing season or when they may have flowered and fruited, and they then grow 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 make it through under or near to the bottom from season to season (for biennials, before next growing season, when they flower and die). New progress develops from living tissue remaining on or under the bottom, including roots, 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 plants are woody vegetation that have stems above floor that continue to be alive during the dormant season and grow shoots the next year from the above-ground parts - these include trees, shrubs and vines.
Orange Freesia Flower
Freesia flowers, Flower and Colors on Pinterest
List of 48 Flowers That Bloom in May With Pinworthy Pictures
club tagged: flowers flower flowers picture contest contest freesia
Tidak ada komentar:
Posting Komentar