The Sunflower (Helianthus annuus) is an annual plant native to the Americas. It is widely grown as a food plant, yielding the large, well known sunflower seeds, so highly favored world over as a snack. It is also often used in bird feeders.

This slide was purchased on Ebay and is part of 100 prepared slides " set B" I hope you enjoy the microscopic pictures of Sunflower Stem cs found on this page. I believe you'll find these images of Sunflower Stem cs to be superior to those found elsewhere!