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  • Platanthera peramoena ()

    ...usually slightly dentate (not fully fringed), although it is occasionally nearly entire; a prominent notch slits the central lobe of the labellum. It grows in moist forests, woodlands, meadows, and th...

  • Platanthera pallida ()

    ...pallida P. M. Brown - . Facts About: Accepted Synonyms: Blephariglottis pallida Platanthera pallida, the Pale Fringed Orchid, is endemic to Long Island, New York, restricted to dry, dune slo...

  • Platanthera nivea ()

    ...small, non-resupinate flowers. The labellum, which points upwards from the column, is linear and somewhat elongated, and a long, cylindrical spur extends out from the back of the flower. It is found p...

  • Platanthera praeclara ()

    ...globally imperiled and is listed as federally threatened and is rare or presumed extirpated throughout most of its range. Habitat: All Characteristics: Wetland Status: Not classified ...

  • Platanthera limosa ()

    ...small narrow column and the jagged callus on the yellow-green labellum distinguish this orchid from other species in the area. This orchid prefers moist areas in mixed forests at higher elevations, us...

  • Platanthera michaelii ()

    ...usually fade before the flowers fully open. The inflorescence has numerous yellow-green flowers that are fragrant in the evening. The labellum is widely triangular with a much longer spur that points ...

  • Platanthera unalascensis ()

    ...usually with more than 6 stem bracts and basal leaves that wither before flowering. The slender spike has up to 100 loosely spaced, small yellowish green flowers. The petals are erect and sickle-shap...

  • Platanthera sparsiflora ()

    ...generally 40-60 cm tall with alternate, linear leaves along the stem. Despite its common name, plants may produce over 100 green to yellowish-green flowers, usually with lateral sepals that are reflex...

  • Platanthera stricta ()

    ...globally secure. Habitat: All Characteristics: Wetland Status: Not classified Distribution and Conservation Status: Native to North America? ...

  • Platanthera tescamnis ()

    ...small yellow-green flowers. Often confused with Platanthera sparsiflora, P. tescamnis is distinguished by its small column, the dull greenish-yellow lip longer than the dorsal sepal and a cylindrical ...