Plantae > Tracheophyta > Liliopsida > Asparagales > Orchidaceae > Neottia > Neottia convallarioidesNeottia convallarioides (broadlipped twayblade)Synonyms: Bifolium convallarioides (homotypic); Diphryllum convallarioides (homotypic); Diphryllum eschscholtzianum; Epipactis convallarioides (homotypic); Listera convallarioides (homotypic); Listera convallarioides euconvallarioides; Listera convallarioides f. trifolia; Listera eschscholziana; Neottia eschscholziana; Ophrys convallarioides; Serapias convallarioides (homotypic) Neottia convallarioides is a species of orchid known by the common names broad-lipped twayblade and broad-leaved twayblade. It was formerly placed in the genus Listera, but molecular phylogenetic studies have shown that Neottia nidus-avis, the bird's-nest orchid, evolved within the same group, and all species of Listera have been moved to Neottia. |
| Bloom Period [1] | Late Spring | | Drought Tolerance [1] | None | | Fire Tolerance [1] | High | | Frost Free Days [1] | 4 months | | Fruit/Seed Abundance [1] | Low | | Fruit/Seed Begin [1] | Summer | | Fruit/Seed End [1] | Summer | | Growth Form [1] | Rhizomatous | | Growth Period [1] | Spring, Summer | | Growth Rate [1] | Moderate | | Leaf Type [1] | Deciduous | | Lifespan [1] | Perennial | | Propagation [1] | Bare Root, Seed, Sprig | | Regrowth Rate [1] | Slow | | Root Depth [1] | 6 inches (15 cm) | | Seed Spread Rate [1] | Slow | | Seed Vigor [1] | Low | | Seeds Per [1] | 195000 / lb (429901 / kg) | | Shape/Orientation [1] | Erect | | Structure [2] | Herb | | Vegetative Spread Rate [1] | Slow |  | | Flower Color [1] | White | | Foliage Color [1] | Green | | Fruit Color [1] | Brown | | | Height [1] | 12 inches (0.3 m) | | | Hardiness Zone Minimum [1] | USDA Zone: 3 Low Temperature: -40 F° (-40 C°) → -30 F° (-34.4 C°) | | Light Preference [1] | Mostly Shady | | Soil Acidity [1] | Moderate Acid | | Soil Fertility [1] | Intermediate | | Water Use [1] | High | | | Screening - Summer [1] | Porous | | Screening - Winter [1] | Porous |
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| Name |
IUCN Category |
Area acres |
Location |
Species |
Website |
Climate |
Land Use |
|
Acadia National Park |
II |
35996 |
Maine, United States |
 |
 |
 |
 |
|
Algonquin Provincial Park |
IV |
1868802 |
Ontario, Canada |
|
|
|
|
|
Bruce Peninsula National Park |
II |
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Ontario, Canada |
|
|
|
|
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Cape Breton Highlands National Park |
II |
234333 |
Nova Scotia, Canada |
|
|
|
|
|
Forillon National Park |
II |
61010 |
Quebec, Canada |
|
|
|
|
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Georgian Bay Islands National Park |
II |
|
Ontario, Canada |
|
|
|
|
|
Glacier National Park |
II |
953799 |
Montana, United States |
|
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|
|
|
Gros Morne National Park |
II |
476632 |
Newfoundland, Canada |
|
|
|
|
|
Gwaii Haanas National Park Reserve |
II |
366714 |
British Columbia, Canada |
|
|
|
|
|
Isle Royale Biosphere Reserve |
Ib |
571799 |
Michigan, United States |
|
|
|
|
|
Kootenay National Park |
II |
341762 |
British Columbia, Canada |
|
|
|
|
|
Kouchibouguac National Park |
II |
59161 |
New Brunswick, Canada |
|
|
|
|
|
Mingan Archipelago National Park Reserve |
II |
20461 |
Quebec, Canada |
|
|
|
|
|
Mount Revelstoke National Park |
Ia |
18 |
British Columbia, Canada |
|
|
|
|
|
Niagara Escarpment Biosphere Reserve |
|
470167 |
Ontario, Canada |
|
|
|
|
|
Olympic Biosphere Reserve |
II |
922805 |
Washington, United States |
|
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|
|
Rocky Mountain Biosphere Reserve |
II |
239938 |
Colorado, United States |
|
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|
|
|
Terra Nova National Park |
IV |
125894 |
Newfoundland, Canada |
|
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Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0
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