« back to search Quercus hybrid, Quercus munzii Date December 31, 1998 Media FormatSlide PhotographerDieter H. Wilken Location Information Place Name Joshua Tree National Park Country: United States State: California County: San Bernardino Plant Information Plant(s) Pictured (Quercus munzii) Primary Plant Part Whole Plant General Subject Subject Tags Wildflower Display Image & Format Details Decade1990s Image & Format Tags Color photograph Collection Dieter Wilken Date is Processing Date Yes Index NumberSL_19086