waterhyacinth, common water-hyacinth (Eichhornia crassipes), cross section of a leaf petiole, aerenchyma

- Image ID: AMBD5M
waterhyacinth, common water-hyacinth (Eichhornia crassipes), cross section of a leaf petiole, aerenchyma
blickwinkel / Alamy Stock Photo
Image ID: AMBD5M