Description: Endemic to the sandy shoreline of Yellowstone Lake in Yellowstone National Park in Montana, Yellowstone sand verbena (Abronia ammophila) grows on the open, sunny, sparsely vegetated sites between the areas affected by wave action and the more densely vegetated areas inland. Park and Teton Counties, WY. Credit: Jennifer Wipple, Botanist / NPS. Date: 24 June 2009, 12:22. Source:
Yellowstone Sand Verbena. Author:
USFWS Mountain-Prairie.