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Arnica lonchophylla ssp. lonchophylla
Arnica lonchophylla Greene ssp. lonchophylla
Longleaf Arnica, Spear-leaved Arnica
Asteraceae (Aster Family)
Synonym(s): Arnica alpina ssp. lonchophylla, Arnica alpina var. lonchophylla, Arnica angustifolia ssp. lonchophylla, Arnica chionopappa, Arnica gaspensis, Arnica lonchophylla ssp. chionopappa
USDA Symbol: ARLOL
USDA Native Status: L48 (N), AK (N), CAN (N)
From the Image Gallery
No images of this plant
Plant Characteristics
Duration: PerennialHabit: Herb
Leaf Arrangement: Opposite
Size Notes: Up to about 20 inches tall.
Fruit: Fruit is a cypsela (pl. cypselae). Though technically incorrect, the fruit is often referred to as an achene.
Bloom Information
Bloom Color: YellowBloom Time: Jun , Jul , Aug
Distribution
USA: AK , MNCanada: AB , BC , MB , NB , NL , NS , NT , ON , QC , SK , YT
Web Reference
Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter
Additional resources
USDA: Find Arnica lonchophylla ssp. lonchophylla in USDA PlantsFNA: Find Arnica lonchophylla ssp. lonchophylla in the Flora of North America (if available)
Google: Search Google for Arnica lonchophylla ssp. lonchophylla
Metadata
Record Modified: 2023-03-02Research By: TWC Staff