Tree Life Expectancy

SPECIES	LIFE EXPECTANCY (YEARS)
Alders - Alnus Birches - Betula Most Poplars - Populus Willows - Salix	50 - 70
Crab Apple - Malus sylvestris Rowan - Sorbus aucuparia Wild Cherry - Prunus avium Whitebeam - Sorbus aria	70 - 100
Ash - Fraxinus excelsior Hawthorn - Crataegus monogyna Norway Spruce - Picea abies Red Oak - Quercus rubra Walnut - Juglans regia	100 - 150
Beech - Fagus sylvatica Norway Maple - Acer platanoides	150 - 200
English Oak - Quercus robur Holly - Ilex aquifolium Limes - Tilia Scots Pine - Pinus sylvestris Sessile Oak - Quercus petraea Sweet Chestnut - Castanea sativa Sycamore - Acer pseudoplatanus	200 - 300
Austrian Pine - Pinus nigra Noble Fir - Abies procera Sitka Spruce - Picea sitchensis Yew - Taxus baccata	300 +