Native Plants
Plant Database
Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.
Aldama cordifolia
Aldama cordifolia (A.Gray) E.E.Schill. & Panero
Heartleaf Goldeneye, Mountain Goldeneye
Asteraceae (Aster Family)
Synonym(s): Viguiera cordifolia
USDA Symbol: ALCO82
USDA Native Status: L48 (N)
Heartleaf goldeneye is an erect perennial 3-4 feet tall with clusters of flower heads about 1 inch across at the ends of the branching stems. Each head has 10-12 bright yellow ray flowers, and yellow disc flowers. The leaves and stems are covered with coarse hair. Leaves are broadest at the base and sharply pointed (248).
Plant Characteristics
Duration: PerennialHabit: Herb
Size Notes: Up to about 4 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: YellowBloom Time: Jul , Aug , Sep
Distribution
USA: AZ , NM , TXGrowing Conditions
Light Requirement: SunSoil Moisture: Dry
Benefit
Conspicuous Flowers: yesBibliography
Bibref 248 - Texas Wildflowers: A Field Guide (1984) Loughmiller, C. & L. LoughmillerSearch More Titles in Bibliography
Web Reference
Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.Additional resources
USDA: Find Aldama cordifolia in USDA PlantsFNA: Find Aldama cordifolia in the Flora of North America (if available)
Google: Search Google for Aldama cordifolia
Metadata
Record Modified: 2025-07-09Research By: Joseph A. Marcus