Medium sized tree, with a flat, round, irregular head. New shoots are golden yellow and during summer they turn greenish creating a nice contrast all season long. It is a fruitless tree. Use as a specimen.
Round, rather slender growth habit. Young leaves are pink tinged, then becoming vivid green later on, they will turn yellow in fall. Flowers are greenish white, around May-June. Fruits are reddish brown leathery pods. Avoid planting in very windy areas. This tree tolerates urban conditions and pollution. Use as a specimen.
"A stately large, vase-shaped shade tree with massive yet delicate compound leaves. Nice dark green to blue green foliage turning yellow in fall. Its deeply furrowed bark adds to the charm of this tree. Seedless cultivar. Tolerant of adverse growing conditions like pollution or drought. Use it for larger landscapes. "
Large, wide tree of oval, irregular shape. Light, glossy green foliage, giving a good amount of shade. Leaves will turn brownish yellow in fall. In spring, catkin yellowish flowers, turning later in October into globular fruits of which the nut is edible. Very good resistance to pollution. Use alone in large areas.
Conical, narrow growth in youth maturing to oval-rounded habit. Dense, bright green foliage that turns to nice shades of yellow in fall. The nice tulip shaped flowers, yellow with orange spots at the base are very fragrant. These flowers appear only on old specimens and in our climat, they appear but only a few at a time. The cone shaped fruits, elongated, turn brown in October and stay in winter. Does not tolerate pollution. It must be protected from cold winter winds.
Small, roud-headed tree. Very decorative new shoots, grayish green when unfolding finally turning a dark green. In June, greenish white fragrant flowers appear, smelling like new mown grass. Use as a specimen, for its elegance!
This hardy selection offers large, cupped blooms (25cm), with purple pink tinges and lighter pink tones inside. Strong, sweet fragrance, longlasting. It has an upright habit, often developing a single trunk; it bears large leaves. Used as a specimen tree. A winter protection is strongly recommended for the first years.