Photo 4974501, (c) Matt C, some rights reserved (CC BY-NC), uploaded by Matt C

Attribution © Matt C some rights reserved Uploaded by ntc Source iNaturalist Associated observations Photos / Sounds 2 photos What Stiff-hair Sunflower (Helianthus hirsutus) Observer ntc Date September 22, 2016 06:11 PM CDT Place Duck Creek Trail Garland, TX 75043 (Google, OSM) Date Added September 22, 2016 06:17 PM CDT Description About 7 feet tall 2 IDs Research Grade View Sizes small medium large original