Platanthera aquilonis | northern green orchid

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36.056316, -112.08046
36° 3′ 22.77″ N, 112° 4′ 49.66″ W
36 3 22.77, 112 4 49.66

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If you don't carry a ruler you can use a quarter which is an inch in diameter. Although flowers may be easy to measure, the size often varies. Botanical descriptions often do not include the flower size so some of our size information may be wrong.

When a plant has clusters of small flowers you should measure the size of a flower even though it may be very small. Many plants have flowers that are not obvious and in that case we put them in the "Very Small" category.

Leaf Attachment

Alternate

Opposite

Basal

Whorled

Habitat

Habitat	Description
Alpine	Growing above timberline
Aquatic	Growing in or floating in water
Brush	Scab, chaparral, thicket, clearcut, scrub and similar terms
Cliff	On a cliff, rock wall or similar surface
Desert	Described as a desert, wash, arid or very dry area
Disturbed	Along a road, railroad, burned area, vacant lot and similar places
Epiphyte	Growing on a plant or on decaying plant material
Forest	In a grove, stand or woods or otherwise associated with trees
Grassland	A pasture, prairie, rangeland or steppe
Meadow	An area described as a meadow
Riparian	Near a stream, river, lake, seep or other wet area
Rocky	An outcrop, scree, talus area or other rocky area
Salt Marsh	An alkali or tidal area
Sand	An area described as sandy or a sand dune
Wetland	Marsh, swamp, bog, fen or wetland
Ignore	No habitat specified

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About This Site
List of Scientific Names
List of Common Names
List of Image Authors

northern green orchid

northern green orchid Orchid Family
Platanthera aquilonis Orchidaceae
--more--

common names
  northern green orchid
  northern bog orchid
accepted scientific name
  Platanthera aquilonis Sheviak
rules for finding collection records
  Platanthera aquilonis (1028)
  Habenaria hyperborea (567)
  Limnorchis hyperborea (22)
  Platanthera hyperborea (700)
family name
  Orchidaceae

Image Author: ©Al Schneider
Image License: Author's permission
Image Source

Category: Wildflowers
Flowers: Six petals, Irregularly shaped flowers
Petal colors:

Flower size is about 0.5 inches
Leaf: Alternate
Plant Observed beginning of June thru 2nd week of September

How Likely at this Location (40%)

Name Match (100%)

Plant Showiness (45%)

The name Platanthera hyperborea is an Icelandic tetraploid species long confused with Platanthera aquilonis according to www.eFloras.org. Plants once collected as P. hyperborea have been included in this page since this page does not cover Iceland.