Campsis radicans ‘Flava’ (= C. radicans ‘Yellow Trumpet’)
Habit: 4-5 m, up to 8 m tall in favourable areas; growing clearly slower than the red variety it comes from; dense, with overhanging twigs.
Flowers: Pale yellow to apricot, slender trumpets, 3-5 cm long, July to September.
Demands: Only in full sunlight, warm and protected areas.
Hardiness: Zone 6b