Exstrom Laboratories
Scientific Instruments
Copyright 2005-2020
Exstrom Laboratories LLC
Authors: Stefan and Richard Hollos
All images are licensed under the
Creative Commons Attribution 4.0 International License.
Here is spearmint (Mentha spicata) flower. Right click for full resolution. Spearmint hybridizes with water mint to make peppermint. Unlike peppermint, spearmint has almost no menthol, but instead has an abundance of carvone.
Equipment used: Canon EOS Rebel T5i with a standard zoom lens (EF-S 18-55 mm).