Willow (Salix sp) covered with frost, Ferrand Valley, Ecrins NP, Oisans, Northern Alps, France

salix sp salix salicaceae salicales dicotyledoneae angiospermae spermatophyta / phanerogamae tracheophyta embryophyta chlorobionta archaeplastida eukaryota salix sp mountain mountain pasture valley snow winter overview isère 38 summit tree salix willow (salix sp) national park ecrins national park blue sky january mountains mountain pastures grassland grasslands alpe summer meadow summer meadows valleys dales dale dells dell vale vales snow covered snowy overviews global sight global sights full length summits peak (summit) peaks (summit) mountain peak mountain peaks mountainpeak mountain top mountain tops mountaintop mountaintops trees willows (salix sp) national parks sensitive natural areas blue skies good weather nice weather area lawn and alpine meadow landform earth's crust solid precipitation precipitation 2 meteorological phenomenon atmosphere temperate season seasons shot dauphiné province rhône alpes auvergne rhône alpes france european union europe woody plant morphology (botany) morphology organism salicaceae salicales dicotyledoneae angiospermae spermatophyta / phanerogamae tracheophyta embryophyta chlorobionta archaeplastida eukaryota salicaceae family salicales order flora environment protection environment management biodiversity management environment ecrins (massif) alps (range) world mountain and summit sky