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 really is native to the eastern side of southern Africa, from Kenya south to South Africa, most species being within Cape Provinces. Kinds of the former genus Anomatheca are actually included in Freesia. The vegetation often called "freesias", with fragrant funnel-shaped plants, are cultivated hybrids of a number of Freesia types. Some other varieties are also harvested as ornamental vegetation.
They can be herbaceous plants which grow from a conical corm 1-2.5 cm diameter, which delivers up a tuft of slim 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 located in the genus Anomatheca, such as F. laxa, have flat flowers. Freesias are used as food plant life by the larvae of some Lepidoptera types including Large Yellow Underwing.
CULTIVATION AND USES
The crops usually called "freesias" derive from crosses made in the 19th hundred years between F. refracta and F. leichtlinii. Numerous cultivars have been bred from these types and the green- and yellow-flowered kinds of F. corymbosa. Modern tetraploid cultivars have blossoms ranging from white to yellowish, green, red and blue-mauve. These are mostly cultivated skillfully in holland by about 80 growers.[3] Freesias can be immediately increased from seed. Because of their specific and satisfying scent, they are generally used in side products, shampoos, candles, etc.[citation needed], however, the blossoms are mainly utilized in wedding bouquets. They could be planted in the semester in USDA Hardiness Zones 9-10 (i.e. where the temperature does not fall below about -7 ?C (20 ?F)), and in the springtime in Zones 4-8.
Freesia laxa (formerly called Lapeirousia laxa or Anomatheca cruenta) is one of the other kinds of the genus which is often cultivated. Smaller than the scented freesia cultivars, it has flat rather than cup-shaped bouquets. Extensive 'forcing' of this bulb occurs in Half Moon Bay in California where several growers chill the light bulbs in proprietary methods to satisfy frosty dormancy which results in formation of buds within a predicted quantity of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous plants (in botanical use frequently simply natural herbs) are plants that contain no persistent woody stem above surface. Herbaceous plant life 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 expand again from seed. Herbaceous perennial and biennial vegetation may have stems that pass away by the end of the growing season, but elements of the plant make it through under or near the ground from season to season (for biennials, until the next growing season, when they rose and die). New growth produces from living tissue staying on or under the ground, including roots, a caudex (a thickened portion of the stem at ground level) 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 and most grasses. By contrast, non-herbaceous perennial crops are woody plants which have stems above ground that remain alive through the dormant season and develop shoots the next calendar year from the above-ground parts - included in these are trees, shrubs and vines.
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