Stately, Abies procera 'Glauca' (Blue Noble Fir) is a large sized conical conifer with short, bright blue-gray needles on both the top and underneath. In fall, eye-catching, large blue cones, up to 9 in. long (25 cm), appear upright on the branches before turning reddish brown over time. The bark is equally attractive: smooth, silvery gray when young, becoming red-brown, rough and fissured on more mature trees. The slender habit and pretty blue foliage make this Noble Fir stand out in the…