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 called after German botanist and doctor Friedrich Freese (1794-1878). It is local to the eastern area of southern Africa, from Kenya south to South Africa, most kinds being within Cape Provinces. Varieties of the former genus Anomatheca are now contained in Freesia. The vegetation commonly known as "freesias", with fragrant funnel-shaped flowers, are cultivated hybrids of lots of Freesia kinds. Some other types are also produced as ornamental crops.
They are really herbaceous plant life which increase from a conical corm 1-2.5 cm diameter, which transmits 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 blooms with six tepals. Many kinds have fragrant narrowly funnel-shaped blossoms, although those previously located in the genus Anomatheca, such as F. laxa, have smooth flowers. Freesias are used as food plants by the larvae of some Lepidoptera species including Large Yellow Underwing.
CULTIVATION AND USES
The crops 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 pink- and yellow-flowered forms of F. corymbosa. Modern tetraploid cultivars have bouquets which range from white to yellowish, pink, 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 the specific and satisfying scent, they are generally used in hand creams, shampoos, candles, etc.[citation needed], however, the blooms are mainly utilized in wedding bouquets. They can be planted in the fall season in USDA Hardiness Zones 9-10 (i.e. where the temperature will not land 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 types of the genus which is often cultivated. Smaller than the scented freesia cultivars, it includes flat somewhat than cup-shaped plants. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the lights in proprietary solutions to satisfy frosty dormancy which results in creation of buds inside a predicted range of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plants (in botanical use frequently simply herbal products) are plants that have no prolonged woody stem above ground. Herbaceous crops 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, plus they then increase again from seed. Herbaceous perennial and biennial crops may have stems that pass away by the end of the growing season, but parts of the plant endure under or near to the ground from season to season (for biennials, until the next growing season, when they bloom and perish). New progress produces from living cells left over on or under the bottom, including root base, a caudex (a thickened part of the stem at walk out) or numerous kinds 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 crops are woody plant life that have stems above surface that continue to be alive through the dormant season and develop shoots the next year from the above-ground parts - these include trees, shrubs and vines.
Mixed Freesia Flowers
Freesia flower pictures Trees and Flowers Pictures
waxflower chamomile freesia scented stock meadow fresh heavenly
Violet Blue Freesia Flower
Tidak ada komentar:
Posting Komentar