Freesia is a genus of herbaceous perennial flowering vegetation in the family Iridaceae, first described as a genus in 1866 by Chr. Fr. Echlon (1795-1868) and called after German botanist and doctor Friedrich Freese (1794-1878). It is indigenous to the eastern aspect of southern Africa, from Kenya south to South Africa, most kinds being found in Cape Provinces. Species of the ex - genus Anomatheca are actually included in Freesia. The vegetation often called "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of lots of Freesia varieties. Some other types are also produced as ornamental plant life.
They are simply herbaceous crops which develop from a conical corm 1-2.5 cm size, which directs up a tuft of narrow leaves 10-30 cm long, and a sparsely branched stem 10-40 cm high bearing a few leaves and a loose one-sided spike of blooms with six tepals. Many kinds have fragrant narrowly funnel-shaped blooms, although those previously positioned in the genus Anomatheca, such as F. laxa, have smooth flowers. Freesias are used as food vegetation by the larvae of some Lepidoptera varieties including Large Yellowish Underwing.
CULTIVATION AND USES
The plant life usually called "freesias" derive from crosses made in the 19th century between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these varieties and the green- and yellow-flowered kinds of F. corymbosa. Modern tetraploid cultivars have bouquets ranging from white to yellowish, green, red and blue-mauve. They may be mostly cultivated skillfully in holland by about 80 growers.[3] Freesias can be commonly increased from seed. Because of their specific and desirable scent, they are generally used in palm ointments, shampoos, candles, etc.[citation needed], however, the plants are mainly used in wedding bouquets. They can be planted in the fall season in USDA Hardiness Areas 9-10 (i.e. where in fact the temperature will not fall season below about -7 ?C (20 ?F)), and in the planting season 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 plants. Extensive 'forcing' of this bulb occurs in two Moon Bay in California where several growers chill the bulbs in proprietary solutions to satisfy wintry dormancy which results in formation of buds in just a predicted amount of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plants (in botanical use frequently simply natural herbs) are vegetation which have no continual woody stem above surface. Herbaceous crops may be annuals, biennials or perennials. Annual herbaceous plants expire completely at the end of the growing season or when they have flowered and fruited, plus they then increase again from seed. Herbaceous perennial and biennial plants may have stems that pass away by the end of the growing season, but elements of the plant survive under or close to the bottom from season to season (for biennials, until the next growing season, when they bloom and die). New growth develops from living cells staying on or under the bottom, including origins, 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 & most grasses. By contrast, non-herbaceous perennial vegetation are woody plants that have stems above earth that remain alive through the dormant season and grow shoots another yr from the above-ground parts - included in these are trees, shrubs and vines.
En France, Jirô Matsumoto est connu pour la série Freesia , publiée
dessin matsumoto jirô scénario matsumoto jirô editeur
Temina Alice in Hell di Jiro Matsumoto in Italia per Flashbook Ed
de validez dans votre logiciel Adblock votre acceptation de la
Tidak ada komentar:
Posting Komentar