The Medieval Garden Enclosed

The ‘evergray’ santolina is cold hardy in our climate, but dislikes our wet winters. We prefer to grow this aromatic herb in pots and bring it indoors in autumn. Above, left: Santolina is also known as cotton lavender, because of its dense, whitish-gray foliage and strong fragrance; Right: A santolina topiary made from a dwarf form of the species.

A compact, woody plant of dry ground and stony banks, the Mediterranean santolina (Santolina chamaecyparissus) is cold hardy in our USDA Zone 7 gardens, but dislikes wintering over in wet soil; we prefer to grow it in pots and bring it indoors in autumn. Santolina’s slender stems are densely covered with short, thick, cottony leaves. This low-growing evergray species lends itself to shaping and shearing, and was widely used as an ornamental edging plant in Renaissance knot gardens. It’s also an excellent subject for topiary work, especially the dwarf form of the species, S. chamaecyparissus ‘Nana.’

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Above, from left to right: A mature cornelian cherry (Cornus mas) established against the east wall of Bonnefont garden; the foliage of Cornus mas is typical of the dogwood family to which it belongs; the tart red fruits, known as cornels, don’t ripen fully until after they fall from the tree in late July and early August. Photographs by Corey Eilhardt.

A native of dry, deciduous forests in central and southern Europe and western Asia, the cornelian cherry is a relative of our own flowering dogwood, Cornus florida. The fruit of the cornelian cherry is classified botanically as a drupe, as is the fruit of the true cherry, Prunus cerasus, but the two plants are in no way related. Although the fruits are unfamiliar to Americans, Cornus mas is very widely grown in this country as a small ornamental tree or as a multi-stemmed shrub, prized for the host of little yellow blossoms that veil the naked stems and branches in early March. Read more »