Pterostylis multiflora (D.L.Jones) G.N.Backh.

Tall tiny greenhood (en)

Species

Angiosperms > Asparagales > Orchidaceae > Pterostylis

Characteristics

Rosette leaves 3–5, ovate, 8–23 x 5–15mm, bright green, margins entire. Flower stem 150–60  tall, relatively thick, fleshy, 3–20-flowered. Flowers moderately spaced to crowded, relatively thin and angular, 3–5 open at once, externally scabrous, 9–12 x 3mm, base dark green and white striped, apex dark brown, Dorsal sepal as long as petals, both scabrous. Synsepalum gently curved in side view, suddenly stepped in at top; frontal opening flat with shallow central notch. Free points triangular-tapered, 2.5–  long, not reaching top of hood. Labellum not visible through sinus in any position, elliptical, 3.5–  x 1.5–1.7 mm, dark red-brown and lighter brown, blunt or notched.
Life form perennial
Growth form herb
Growth support free-standing
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Sexuality hermaphrodite
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Environment

Localised, growing among grass and shrubs in tall montane high rainfall forests dominated by mountain white gum and small-leaved peppermint (E.radiata subsp. robertsonii) in well-structured red-brown clay loam with coarse surface litter.
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Cultivation

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Images

Pterostylis multiflora unspecified picture

Distribution

Pterostylis multiflora world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:77105215-1
WFO ID wfo-0000918595
COL ID 4Q6HP
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Pterostylis multiflora Speculantha multiflora