An index of all Redwood cultivars both in and out of commercial production.
‘Compactum’, developed at the Delunay Nursery in Angers, France before 1866, grows into a very slender, dense, pyramidal tree. In ten years, it reaches a height of 2–3 m and a width of 0.6 m, ultimately attaining a height of approximately 20 m, depending on local conditions (Dendrologie Online 2006). The leaves are tightly adpressed to the shoots, and the young growth exhibits a somewhat glaucous appearance, resembling ‘Glaucum’ but with a more compact and densely branched habit (Auders & Spicer 2012).