Koelreuteria bipinnata

The leaves are alternate, bipinnately compound leaves.

The flowers are small and yellow with a touch of red at the base, with four petals, produced in large branched panicles that are 20-50 cm long.

The fruit is a three-lobed inflated papery capsule that is 3-6 cm long, containing several hard nut-like seeds that are 5-10 mm diameter with a pink color.

Similar plants:

• Arfeuillea arborescens, Koelreuteria arborescens (Hop Tree)
• Koelreuteria paniculata (Golden Rain Tree, Varnish tree, Chinese Flame)