Helianthus Annuus Stem
March 13, 2025
Helianthus annuus (common sunflower): Go Botany Helianthus stem hi-res stock photography and images - Alamy Helianthus annuus common sunflower (Helianthus annuus), cross section of the stem of sunflower, microtome section Stock Photo - Alamy | Helianthus Annuus Stem