Digitalis purpurea, inflorescence. Family Scrophulariaceae, Subclass Asteridae. Origin: Cultivated
Gaillardia pulchella, field. Family Asteraceae, Subclass Asteridae. Origin: Cultivated
Dischidia pectinoides, whole plant. Family Asclepiadaceae, Subclass Asteridae. Origin: Cultivated
Echinacea purpurea, longitudinal section of head. Family Asteraceae, Subclass Asteridae. Origin: Cul...
Digitalis purpurea, flower. Family Scrophulariaceae, Subclass Asteridae. Origin: Cultivated
Digitalis purpurea, petals - irregular. Family Scrophulariaceae, Subclass Asteridae
Echinacea purpurea, inflorescence past anthesis. Family Asteraceae, Subclass Asteridae. Origin: Cult...
Echinacea purpurea, Inflorescences. Family Asteraceae, Subclass Asteridae. Origin: Cultivated
Ipomoea purpurea, Plant in flower. Family Convolvulaceae, Subclass Asteridae. Origin: Cultivated
Phlomis fruticosa, Inflorescence from above . Family Lamiaceae, Subclass Asteridae. Origin: Cultivat...
Mimulus cardinalis, flower. Family Scrophulariaceae, Subclass Asteridae. Origin: Cultivated
Phlomis fruticosa, Inflorescence from side . Family Lamiaceae, Subclass Asteridae. Origin: Cultivate...
Echinacea purpurea, head parts. Family Asteraceae, Subclass Asteridae. Origin: Cultivated
Penstemon tenuis, inflorescence. Family Scrophulariaceae, Subclass Asteridae. Origin: Cultivated
Dicliptera resupinata, Flower. Family Acanthaceae, Subclass Asteridae. Origin: Cultivated
Mimulus cardinalis, whole plant. Family Scrophulariaceae, Subclass Asteridae. Origin: Cultivated
Gaillardia pulchella, field. Family Asteraceae, Subclass Asteridae. Origin: Cultivated
Dischidia pectinoides, whole plant. Family Asclepiadaceae, Subclass Asteridae. Origin: Cultivated
Echinacea purpurea, longitudinal section of head. Family Asteraceae, Subclass Asteridae. Origin: Cul...
Digitalis purpurea, flower. Family Scrophulariaceae, Subclass Asteridae. Origin: Cultivated
Digitalis purpurea, petals - irregular. Family Scrophulariaceae, Subclass Asteridae
Echinacea purpurea, inflorescence past anthesis. Family Asteraceae, Subclass Asteridae. Origin: Cult...
Echinacea purpurea, Inflorescences. Family Asteraceae, Subclass Asteridae. Origin: Cultivated
Ipomoea purpurea, Plant in flower. Family Convolvulaceae, Subclass Asteridae. Origin: Cultivated
Phlomis fruticosa, Inflorescence from above . Family Lamiaceae, Subclass Asteridae. Origin: Cultivat...
Mimulus cardinalis, flower. Family Scrophulariaceae, Subclass Asteridae. Origin: Cultivated
Phlomis fruticosa, Inflorescence from side . Family Lamiaceae, Subclass Asteridae. Origin: Cultivate...
Echinacea purpurea, head parts. Family Asteraceae, Subclass Asteridae. Origin: Cultivated
Penstemon tenuis, inflorescence. Family Scrophulariaceae, Subclass Asteridae. Origin: Cultivated
Dicliptera resupinata, Flower. Family Acanthaceae, Subclass Asteridae. Origin: Cultivated
Mimulus cardinalis, whole plant. Family Scrophulariaceae, Subclass Asteridae. Origin: Cultivated
Gaillardia pulchella, field. Family Asteraceae, Subclass Asteridae. Origin: Cultivated
Dischidia pectinoides, whole plant. Family Asclepiadaceae, Subclass Asteridae. Origin: Cultivated
Echinacea purpurea, longitudinal section of head. Family Asteraceae, Subclass Asteridae. Origin: Cul...