flowers converted into seeds of natural plants from the andes of peru in autumn

adaptation agrobiodiversity alpine andean annuals autumn banks biennials biodiversity botany climate cultivar cultivation deciduous dispersal dormancy ecosystems endemics equinox fertility fertilization fruition gardens genetics germination heirloom herbalism herbs lifecycle maturation medicine organic perennials phenology photosynthesis pollination pollinators reproduction research rotation seeds selection species succession sustainability terracing transition vegetation viability wildflowers