Trees & leaves

Label each part of the leaf.

• stem

• 5

• margin

• 4

• midrib

• 2

• blade

• 3

• secondary vein

• 1

What type of leaf margin is this?

• serrated or toothed

• lobed

• smooth or entire

What type of leaf margin is this?

• serrated or toothed

• smooth or entire

• lobed

What type of leaf margin is this?

• serrated or toothed

• smooth or entire

• lobed

What type of leaf vein pattern/venation is this?

• pinnate

• palmate

What type of leaf vein pattern/venation is this?

• pinnate

• palmate

A leaf with even, smooth edges has a ____ leaf margin.

• serrated or toothed

• smooth or entire

• lobed

A leaf with sharp, saw-like edges has a ____ leaf margin.

• serrated or toothed

• smooth or entire

• lobed

A leaf with deep,rounded edges has a ____ leaf margin.

• serrated or toothed

• smooth or entire

• lobed

This is a _____ leaf.

• simple

• compound

• double compound