Berberidaceae
1. Vanilla Leaf Achlys triphylla - Low herbs with ternately-compound leaves which are somewhat wing-shaped. Flowers white.
2. Oregon Grapes: The Genus Berberis (Mahonia) - Low to medium height shrubs with pinnately compound, spine-tipped leaves. Inflorescence a raceme of yellow flowers.
3. Inside-out-flower Vancouveria hexandra - Low herbs with pinnately-compound leaves with leaflets which are shaped like ducks feet.