Freesia is a genus of herbaceous perennial flowering plants in the family Iridaceae, first referred to 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 indigenous to the eastern part of southern Africa, from Kenya south to South Africa, most kinds being found in Cape Provinces. Types of the past genus Anomatheca are actually included in Freesia. The plants often called "freesias", with fragrant funnel-shaped blooms, are cultivated hybrids of lots of Freesia kinds. Some other varieties are also grown up as ornamental plant life.
They are simply herbaceous vegetation which grow from a conical corm 1-2.5 cm diameter, which sends up a tuft of thin 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 types have fragrant narrowly funnel-shaped flowers, although those formerly placed in the genus Anomatheca, such as F. laxa, have level flowers. Freesias are being used as food vegetation by the larvae of some Lepidoptera varieties including Large Yellow Underwing.
CULTIVATION AND USES
The plants 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 varieties and the pink- and yellow-flowered forms of F. corymbosa. Modern tetraploid cultivars have bouquets ranging from white to yellowish, pink, red and blue-mauve. They are simply mostly cultivated skillfully in holland by about 80 growers.[3] Freesias can be easily increased from seed. Due to their specific and desirable scent, they are often used in palm ointments, shampoos, candles, etc.[citation needed], however, the blooms are mainly used in wedding bouquets. They can be planted in the street to redemption in USDA Hardiness Zones 9-10 (i.e. where the temperature does not fall below about -7 ?C (20 ?F)), and in the spring in Areas 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, they have flat rather than cup-shaped blossoms. Extensive 'forcing' of the bulb occurs in Half Moon Bay in California where several growers chill the lights in proprietary methods to satisfy frosty dormancy which results in formation of buds in a predicted variety of weeks - often 5 weeks at 55 ?F (13 ?C).
Herbaceous vegetation (in botanical use frequently simply natural herbs) are crops which may have no continual woody stem above earth. Herbaceous vegetation may be annuals, biennials or perennials. Annual herbaceous plants die 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 plant life may have stems that die by the end of the growing season, but parts of the plant endure under or near the ground from season to season (for biennials, before next growing season, when they blossom and pass away). New growth builds up from living tissue left over on or under the ground, including roots, a caudex (a thickened part of the stem at ground level) 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. In comparison, non-herbaceous perennial plants are woody vegetation which have stems above ground that stay alive during the dormant season and grow shoots another year from the above-ground parts - these include trees, shrubs and vines.
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