The plant is self-fertile
Its oblong dark green leaves turn bright orange and yellow in autumn
deciduous climber with aerial rootlets along the stems
red and purple in autumn
or Japanese Mock Orange
Pear - Pyrus calleryana 'Chanticleer' - 300-310cm, 35lt 5ft-6ft | 1.5m-2m The plant is self-fertilePyrus calleryana 'Chanticleer' is a medium sized, narrowly upright, conical, ornamental pear tree with glossy, dark green leaves, vivid red in autumn, a profusion of lovely, white flowers blooming in spring, and occasionally, small, brown fruit in autumn. Attractive to bees and birds. Callery Pear 'Chanticleer' is adaptable to a wide range of soil, including heavy clay, but prefers fertile, loamy, moist and well drained soils. It thrives in full sun.