Freesia grandiflora Klatt

Species

Angiosperms > Asparagales > Iridaceae > Freesia

Characteristics

Plants (120-)200-600 mm high. Corm globose-conical, 10-15 mm diam., producing thick, scaly rhizomes 20-40 mm long, tunics of fine fibres or ± papery. Stem erect, usually simple, rarely developing cormlets in axils of lower leaves. Leaves 6 to 9, suberect, usually reaching to base of spike or shortly above, lanceolate, (40-)100-300 x (6-)8-20 mm, acute, soft-textured with moderately thickened main vein. Spike suberect or weakly deflexed, becoming erect or suberect in fruit, 2-to 6-flowered; bracts ovate, soft and herbaceous, green with dark reddish brown tips, 10-20 mm long, acute, inner 2/3 as long. Flowers 30-50 mm long, usually red, rarely pinkish red or pink, base of lower 3 tepals with darker red blotch, unscented; perianth tube cylindric below, expanded and funnel-shaped near apex, 20-30(-35) mm long, straight or slightly curved above; tepals subequal with inner 3 slightly larger and uppermost largest, suberect below and spreading above, oblanceolate, upper tepals 22-32 x 7-10 mm, lower 21-26 mm long. Filaments erect and unilateral, (6-)15-25 mm long, inserted 3-4 mm below mouth of tube, exserted 12-20 mm; anthers 5.5-8.0 mm long. Style dividing between middle and apex of anthers. Capsules oblong, 8-10 x 7-8 mm, ± papillate. Seeds subglobose, 2.0-3.5 mm diam., with or without inflated chalaza and very short raphe, smooth or lightly wrinkled, deep orange or red when fresh but soon darkening.
More
Plants (12-)20-60 cm. high.. Corms globose, 1-1.4 cm. in diameter, tunics of fine pale reticulate fibres.. Foliage leaves several, narrowly lanceolate, usually reaching to the base of the spike but sometimes exceeding it, (6-)8-12 mm. wide.. Stem erect, simple or with 2-4 branches.. Spike 2-6-flowered; outer bracts 1-1.5 cm. long, green, becoming membranous to dry above, usually dark brown apically, inner bracts smaller than the outer and bifid.. Flowers zygomorphic, red (rarely pink), the lower 3 tepals each with a darker red mark at the base; perianth-tube erect, campanulate, slender below, broad and cupped above, 2-3 cm. long, the upper part, ± 4 mm.; tepals unequal, lanceolate, the upper erect, 2.2-3(-3.5) cm. long, the lower 3 ascending to nearly horizontal, 2.1-2.6 cm. long.. Filaments unilateral and arcuate, 1.5-2.5 cm. long, exserted for (1-)1.5-2 cm.; anthers 5.5-8 mm. long.. Style dividing between the middle and apex of the anthers, the branches 4-6 mm. long, deeply forked, arched over the anthers.. Capsules 8-10 mm. long, 7-8 mm. wide, smooth to irregularly papillate.. Fig. 8/1-4.
Cormous herb, up to 0.6 m high. Perianth segments lanceolate, forming a cup, segments more than half as long as tube. Tube 30-50 mm long. Flowers 4-6 cm a lax spike. Flowers bright scarlet.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 0.6
Root system rhizome
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Light 7-9
Soil humidity 3-5
Soil texture 3-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses medicinal
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 25 - 30
Germination temperacture (C°) 18 - 23
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Freesia grandiflora unspecified picture

Distribution

Freesia grandiflora world distribution map, present in Mozambique, eSwatini, Tanzania, United Republic of, South Africa, Zambia, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:437017-1
WFO ID wfo-0000789528
COL ID 6JM8V
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Hesperantha rubella Lapeirousia grandiflora Freesia grandiflora Tritonia graminifolia Anomatheca grandiflora Freesia rubella Lapeirousia grandiflora Lapeirousia graminifolia

Lower taxons

Freesia grandiflora subsp. occulta Freesia grandiflora subsp. grandiflora