Alder
Alder Buckthorn
Aleppo Pine
Apple
Ash
Aspen
Bay
Beech
Bird Cherry
Blackthorn
Black Mulberry
Black Pine
Black Poplar
Bog Myrtle
Box
Broad-Leaved Lime
Buckthorn
Carob
Cedar of Lebanon
Cherry Plum
Common Juniper
Common Lime
Common Walnut
Common Whitebeam
Copper Beech
Cork Oak
Corsican Pine
Crab Apple
Crack Willow
Dogwood
Dog Rose
Douglas Fir
Elder
Eucalyptus
European Larch
Field Elm
Field Maple
Giant Sequoia
Ginkgo
Goat Willow
Grey Alder
Guelder Rose
Hawthorn
Hazel
Holly
Holm Oak
Hornbeam
Horse Chestnut
Hybrid Black Poplar
'Hybrid' Service
Kermes Oak
Laburnum
Laurel
Lawson Cypress
Lilac
Lombardy Poplar
London Plane
Magnolia
Monkey Puzzle
Norway Maple
Norway Spruce
Olive
Paper Birch
Pendunculate Oak
Quince
Rhododendron
Rowan
Scots Pine
Sea Buckthorn
Serviceberry
Sessile Oak
Silver Birch
Silver Fir
Sitka Spruce
Small-leaved Lime
Spindle
Stone Pine
Strawberry Tree
Swedish Whitebeam
Sweet Chestnut
Sycamore
True Service
Tulip
Turkey Oak
Wayfaring Tree
Weeping Willow
White Poplar
White Willow
Wild Cherry
Wild Pear
Wild Privet
Wild Service
Wych Elm
Yew