Native Plants
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Isocoma rusbyi
Isocoma rusbyi Greene
Rusby's Goldenbush, Rusby’s Jimmyweed
Asteraceae (Aster Family)
Synonym(s): Haplopappus rusbyi
USDA Symbol: ISRU2
USDA Native Status: L48 (N)
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Plant Characteristics
Duration: PerennialHabit: Subshrub
Size Notes: Up to about 3 feet tall.
Fruit: Fruit is a cypsela (pl. cypselae). Though technically incorrect, the fruit is often referred to as an achene.
Bloom Information
Bloom Color: Orange , YellowBloom Time: Aug , Sep , Oct , Nov
Bloom Notes: No ray florets present, only disc florets.
Distribution
USA: AZ , CO , NM , UTWeb Reference
Webref 3 - Flora of North America (2014) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.Additional resources
USDA: Find Isocoma rusbyi in USDA PlantsFNA: Find Isocoma rusbyi in the Flora of North America (if available)
Google: Search Google for Isocoma rusbyi
Metadata
Record Modified: 2019-03-29Research By: CBR