Chaenomeles x superba Jet Trail is a deciduous shrub often grown trained against a wall. It produces clusters of pure white flowers in early spring, which are followed in late summer by green, egg-shaped fruit than turn yellow as they ripen. It will grow in partial shade, & has almost thornless branches, making it easier to train than many other chaenomeles cultivars. Flowers March-April. Height 100-150cm. Supplied in a 3-4 litre pot.