Broadleaf Key

 Broadleaf Tree Identification by Leaves

This is an example taken from the Field Guide to Trees of Britain and Europe. It is from the first page of the Broadleaf Key

Paper-bark Maple leaf

TRIFOLIATE

Laburnum Common
Maple Paper-bark

 

Horse Chestnut leaf

PALMATE

Chestnut Horse
Chestnut Indian Horse
Chestnut Red Horse
Buckeye Yellow

Common Rowan leaf

PINNATE TOOTHED

Ash Claret
Ash Common
Ash Golden
Ash Manna
Aspen
Elder
Box Elder
Rowan Common
Walnut Black
Wingnut Caucasian

Common Walnut leaf

PINNATE SMOOTH

Acacia False
Tree of Heaven
Walnut Common

Foxglove Tree leaf

LARGE

Indian Bean Tree
Foxglove Tree
Magnolia Southern evergreen
Magnolia Saucer

FAN-SHAPED, MAPLE

Maple Field
Maple Japanese
Maple Norway
Maple Silver
Sycamore

FAN-SHAPED, NON-MAPLE

Plane London
Plane Oriental
Sweet Gum
Service Tree Wild
Tulip Tree

PAIRS OF LOBES

Hawthorn
Oak English
Oak Sessile
Oak Turkey

ROUND

Alder Common
Aspen
Judas tree
Poplar Grey
Poplar White

HEART

Alder Italian
Handkerchief Tree
Hazel Common
Hazel Turkish
Lime Broad-leaved
Lime Common
Lime Crimean
Lime Silver
Lime Silver Pendent
Lime Small-leaved
Mulberry Black
Mulberry White