A very large montane evergreen conifer of cool, moist European mountain forests, narrowly conical when young and reaching well over 100 feet (often 30 m and more) at maturity. Its signature is the foliage: flat, blunt, comb-arranged needles that are dark glossy green above and marked beneath with two chalky silvery-white bands, giving the 'silver' fir its name. Mature trees carry upright, barrel-shaped cones high in the crown that ripen and shatter on the tree rather than falling whole. Abies alba is native to the mountains of central and southern Europe — the Pyrenees, Alps, Apennines, Carpathians and Balkans (POWO, Kew) — and it carries that origin into the garden: it wants a cool, moist, sheltered climate and deep, well-drained soil, and it struggles with summer heat, drought, atmospheric pollution and late spring frosts. It is slow to establish and then long-lived, a forest-scale specimen for large, cool gardens and uplands rather than hot or urban sites.