Alberi con foglie composite

The leaf of the Japanese Pimpernuss is imparipinnate with 5-7 single leafs. The leaf margin is serrated and the leaf arrangement is opposite. Nome botanico: Staphylea bumalda

The leaves of Kentucky coffee tree are green, pinnately compound with 6 – 18 leaflets. The leaf is up to 90 cm (35.4 in) long. The leaflets are ovate and 5 - 7 cm (2 - 2.8 in) long. The leaf margin is smooth. Nome botanico: Gymnocladus dioicus

The leaf of showy mountain-ash and american mountain-ash is very similar. The compound leaf is 16-25 cm (6-9.8 in) long. odd-pinnate with 13-17 leaflets (lanceolate) and dark green. The leaf-margin is serrated. The autumn color is yellow. A distinguishing feature of the showy mountain ash is its glossy and sticky buds in winter. Nome botanico: Sorbus americana

the leaf of silky oak ist odd pinnate and green. The leaf marign is lobed and the leaf arrangement is alternate. Nome botanico: Grevillea robusta