By: Christena February 15, 2017August 26, 2018 Christena's PhotographyArbutus xalapensis, Guadalupe Mountains National Park, GUMO, Madrone Trees, National Parks, Nature Photography, Tree Art Madrone Berries Madrone trees (Arbutus xalapensis) grow at Guadalupe Mountains National Park in Texas. The bright red berries become edible about January of every year. Photograph – © Christena Stephens Photography Share this:TwitterRedditFacebookPinterestLinkedInEmailTumblrLike this:Like Loading...