Fagus grandifolia this is not considered distinct in the Flora of North America. The Mexican beech ("Fagus mexicana"), native to the mountains of central Mexico, is closely related, and is sometimes treated as a subspecies of American beech, but more often as a distinct species. The only "Fagus" species found in the Western Hemisphere (assuming "F. mexicana" is treated as a subspecies), "F. grandifolia" is believed to have spanned the width of the North American continent all the way to the Pacific coast before the last ice age. It is a deciduous tree growing to tall, with smooth, silver-gray bark. The leaves
Microseris sylvatica Microseris sylvatica Microseris sylvatica is a species of flowering plant in the aster family known by the common names sylvan scorzonella and woodland silverpuffs. It is endemic to California, where it has a scattered distribution throughout the central California Coast Ranges and inland mountain ranges, including the Sierra Nevada of the state. Its habitat includes grassland and openings in wooded areas. This is a perennial herb growing up to 75 centimeters tall. The leaves are up to 35 centimeters in length and wavy, toothed, or lobed along the edges. The inflorescence is borne on an erect peduncle, the flower head