New Zealand Native Orchids

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Pterostylis auriculata

Greenhood

Papatowai, Catlins 2 December 2022. Photo: Bill Campbell
Photo: Bill Campbell
Recorded distribution
Recorded distribution

Plant

To 30 cm tall. Leaves 10-20cm x 10-12 mm, distinctively long, broad, arched and clasping the stem.

Flowers

Medium sized 20-30 mm tall. Lateral sepals flattened below and towards the junction, strongly tapered and much taller than the dorsal sepal. Labellum arched and tapering but not twisted.

Flowering

October - November.

Habitat

Heavily shaded forest.

Conservation

Local and naturally uncommon.

Notes

Flower like P. montana but labellum tapered, lateral sepals well above the dorsal and shortly acuminate like the dorsal sepal.

Key features

Medium sized flower, broad arching leaves, lateral sepals flat below and above their junction but with rolled reddish tips.

Photos

Papatowai, Catlins 2 December 2022. Photo: Bill Campbell
Western Southland. Photo: Gael Donaghy
Lake Wilkie Track, Catlins 2 December 2022. Photo: Bill Campbell
Catlins. Photo: Ian St George
Catlins. Photo: Ian St George
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Greenhood orchids (Pterostylis)
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