Herbertia lahue (Molina) Goldblatt

Prairienymph (en)

Species

Angiosperms > Asparagales > Iridaceae > Herbertia

Characteristics

Plants (6–)8–15(–24) cm. Bulbs (10–)15–20 mm diam. Stems simple or 1–3 branched, branching usually from base. Leaves 4–6, mostly basal, ± reaching base of inflorescence, cauline leaves often entirely sheathing; blade ± linear, 4–6 mm wide. Rhipidia (1–)2–5-flowered; outer spathe ca. 2/3 to ± equaling inner, inner (35–)40–50 mm, apex becoming dry. Tepals bluish purple to violet; outer spreading, lanceolate, 23–28 × 15–18 mm, flaccid, claws white at base, speckled with violet, 6–7 mm; inner violet, darkest on claws, ca. 8–12 × 3 mm; filament column ca. 5 mm; anthers recurving soon after dehiscence, 7–10 mm; ovary oblong, 5–7 mm; style branches 5–6 mm, forked apically for ca. 2.5 mm. Capsules ovoid–oblong-truncate, 15–25 mm. Seeds ca. 2.5 mm.
More
A herb.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.08 - 0.15
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a tropical plant.
Light 7-9
Soil humidity 3-5
Soil texture 3-4
Soil acidity -
Soil nutriment -
Hardiness (USDA) 7-10

Usage

Uses -
Edible bulbs roots
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -7
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Herbertia lahue habit picture by Trap Hers (cc-by-sa)
Herbertia lahue habit picture by Trap Hers (cc-by-sa)

Leaf

Herbertia lahue leaf picture by Trap Hers (cc-by-sa)

Flower

Herbertia lahue flower picture by Julio Gallinotti (cc-by-sa)
Herbertia lahue flower picture by Laurence KOCH (cc-by-sa)
Herbertia lahue flower picture by Moreno Eve (cc-by-sa)

Distribution

Herbertia lahue world distribution map, present in Australia, Brazil, Uruguay, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:120622-2
WFO ID wfo-0000782716
COL ID 3KXQB
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Herbertia amoena Herbertia platensis Alophia amoena Alophia lahue Herbertia watsonii Iris brachystigma Sympa riograndensis Trifurcia lahue Trifurcia caerulea Herbertia caerulea Herbertia drummondiana Herbertia lahue subsp. amoena Herbertia lahue subsp. caerulea Trifurcia lahue subsp. amoena Trifurcia lahue subsp. caerulea Alophia lahue subsp. amoena Alophia lahue subsp. caerulea Herbertia lahue subsp. lahue Ferraria lahue Herbertia lahue