Downy alder

Main profile photo credit: Alnus viridis by Matt Lavin, 2010. https://www.flickr.com/photos/plant_diversity/4997313626/in/photolist-8BAxeL-8BxqAr-8BxqD2-8Ls18t-2oqqoe6-sC8P5M-DHtUPi-JqBbLP-6AHtym-8LrTH6-8LrUf6-JqBcfK-6ADktZ-JqBc3k-cTPNMC-DHtV6R-d7mqiy-2ocP996-DHtVgv-DHtQGa-23njwLZ-FezaAf-6Dkioj-6Dkiqs-2q75bLh-6Dgaen-22hLsE1-6Dkij7-6DkisG-JqBbur-2n2xcDD-2g6rC6G-ob9Pj2-Fez6Fm-DHtSCp-22hLrTS-Fez6Tq-2q75GWo-23njDaa-JqBdbx-oEvFmM-23njxY8-2q75bKR-2q768hZ-2q6vucE-2q6A7FT-2ndkrEq-2q6CgCq-DHtR7D-23njFgz. Licenced with CC BY-SA 2.0, https://creativecommons.org/licenses/by-nc-sa/2.0.

Second photo credit: Alnus viridis 3 by Superior National Forest, 2010. https://www.flickr.com/photos/superiornationalforest/5097496545/in/photolist-8Ls18t-2oqqoe6-sC8P5M-DHtUPi-JqBbLP-6AHtym-8LrTH6-8LrUf6-JqBcfK-6ADktZ-JqBc3k-cTPNMC-DHtV6R-d7mqiy-2ocP996-DHtVgv-DHtQGa-23njwLZ-FezaAf-6Dkioj-2q75bLh-22hLsE1-6Dkij7-6DkisG-JqBbur-2n2xcDD-2g6rC6G-ob9Pj2-Fez6Fm-DHtSCp-2n2FsSB-22hLrTS-Fez6Tq-2q75GWo-23njDaa-JqBdbx-oEvFmM-23njxY8-2q75bKR-23njDK8-2q768hZ-2q6vucE-2ndkrEq-DHtR7D-23njFgz-2q768gr-2q768es-2n2xcEf-2n2FsTd-82xeRP. Licenced with CC BY 2.0, https://creativecommons.org/licenses/by/2.0.