Click the number at the start of a key lead to highlight both that lead and its corresponding lead. Click again to show only the two highlighted leads. Click a third time to return to the full key with the selected leads still highlighted.
1 Leaf margins spinose; shrubs, spreading or prostrate, to 0.5 m tall or long; pedicels 3-7 mm long
1 Leaf margins entire to crenulate (especially towards the tip); shrubs or trees, erect, to 4 m tall; pedicels 7-12 mm long