The 'Azurri Blue Satin' produces a large, powder-blue flower with a vibrant, burgundy-purple center. It will reach 8-12' tall and 4-6' wide at maturity and is quite striking when in bloom.
Degroot's Spire' has tight clusters of deep-green foliage. It keeps a neat, dense, conical growth habit, reaching 20-30' tall and 4-6' wide.
