Freesia is a genus of herbaceous perennial flowering plant life 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 aspect of southern Africa, from Kenya south to South Africa, most types being found in Cape Provinces. Types of the ex - genus Anomatheca are now included in Freesia. The plant life often called "freesias", with fragrant funnel-shaped bouquets, are cultivated hybrids of a number of Freesia varieties. Some other kinds are also grown as ornamental vegetation.
They may be herbaceous plants which increase 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 high bearing a few leaves and a loose one-sided spike of bouquets with six tepals. Many types have fragrant narrowly funnel-shaped blooms, although those formerly located in the genus Anomatheca, such as F. laxa, have chiseled flowers. Freesias are being used as food vegetation by the larvae of some Lepidoptera species including Large Yellow Underwing.
CULTIVATION AND USES
The plant life usually called "freesias" are derived from crosses made in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these species and the pink- and yellow-flowered varieties of F. corymbosa. Modern tetraploid cultivars have blooms ranging from white to yellow, red, red and blue-mauve. They are really mostly cultivated properly in the Netherlands by about 80 growers.[3] Freesias can be immediately increased from seed. Because of their specific and satisfying scent, they are generally used in palm products, shampoos, candles, etc.[citation needed], however, the flowers are mainly utilized in wedding bouquets. They could be planted in the fall season in USDA Hardiness Zones 9-10 (i.e. where in fact the temperature will not show up below about -7 ?C (20 ?F)), and in the spring and coil in Zones 4-8.
Freesia laxa (formerly 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 plants. Extensive 'forcing' of this bulb occurs in two Moon Bay in California where several growers chill the lights in proprietary methods to satisfy cool dormancy which results in creation of buds in a predicted variety of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous vegetation (in botanical use frequently simply herbs) are vegetation that contain no persistent woody stem above floor. Herbaceous plants may be annuals, biennials or perennials. Annual herbaceous plants perish completely by the end of the growing season or when they have got flowered and fruited, plus they then expand again from seed. Herbaceous perennial and biennial plant life may have stems that die at the end of the growing season, but parts of the plant survive under or near the ground from season to season (for biennials, until the next growing season, when they rose and pass away). New development evolves from living tissue staying on or under the ground, including roots, a caudex (a thickened portion of the stem at walk out) 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 and most grasses. In comparison, non-herbaceous perennial crops are woody plants which have stems above earth that continue to be alive through the dormant season and grow shoots the next calendar year from the above-ground parts - included in these are trees, shrubs and vines.
Ittner show the bracts, a leaf backlit, and the corms on a 1 cm grid
Ittner show the bracts, a leaf backlit, and the corms on a 1 cm grid
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