Chaenomeles speciosa Kinshiden (Japanese Quince)

Chaenomeles speciosa 'Kinshiden' (Japanese Quince) is a spreading, deciduous shrub with abundant clusters of double, pale lemony-white flowers. Borne on thorny, tangled branches, they bloom in profusion for 4-6 weeks in early spring, creating a brilliant floral display at a time when there is little to be excited about in the garden. The flowers give way to small, aromatic, greenish-yellow fruits, 2 in. across (5 cm), which ripen in early fall. Edible, they are considered too bitter to be eaten directly from the shrub, but they may be used for preserves and jellies.

• Grows up in a bushy, densely-branched shrub up to 5-8 ft. tall (150-240 cm) and 6-10 ft. wide (180-300 cm).
• A full sun to part shade lover, this plant is easily grown in average, medium, well-drained soils. Best flower production occurs in full sun. Adapts to a wide range of soil conditions, including dry soils and clay soils provided there is good drainage. Drought tolerant once established.
• Easy to care for and nearly indestructible, Flowering Quince is a perfect choice for mixed shrub borders or flowering hedges. The spreading form and spiny branches make this plant an excellent choice for screening, or as a security barrier. Great as a specimen plant and for foundation plantings. Flowering Quince may also be trained against a wall. 
• Deer and rabbit resistant
• Plants bloom on old growth. Prune to shape as required after flowering to encourage the growth of flowering spurs. Note that such pruning will reduce fruit production. Remove root suckers to control possible spread.
• Propagate by semi-hardwood cuttings
• Branches can be cut in late winter and forced to bloom indoors.