Previous Steps
- 1a – Opposite leaf arrangement on stem — go to 2
- 2a – Leaf simple — go to 3
- 3a – Leaves are lobed — go to 4
- 4b – No milky sap — go to 5
- 5b – Margins of lobes are toothed — go to 7
- 7a – Three to five lobes — go to 8
- 5b – Margins of lobes are toothed — go to 7
- 4b – No milky sap — go to 5
- 3a – Leaves are lobed — go to 4
- 2a – Leaf simple — go to 3
Current Step
- 9a – Mature leaves unlobed, doubly toothed, stems reddish brown to brown — Tatarian Maple
- 9b – All leaves lobed, doubly toothed, stems grey-brown — Amur Maple
Resources
