Steve Yanchonis (cq) and Jackie Raehl, top, employees of the Denver Botanic Gardens, keeps watch over a controlled burn of Anna's Overview Garden Wednesday March 12, 2008. The burn of prairie grasses in several gardens at the Botanic Gardens recycles nu
DENNIS SCHROEDER, Steve Yanchonis (cq) and Jackie Raehl, top, employees of the Denver Botanic Gardens, keeps watch over a controlled burn of Anna's Overview Garden Wednesday March 12, 2008. The burn of prairie grasses in several gardens at the Botanic Gardens recycles nu (03/12/2008), [436191677] . Denver Public Library Digital Collections, accessed 12/05/2025, https://digital.denverlibrary.org/nodes/view/896764