The Medieval Garden Enclosed

In the later Middle Ages, the leaves, stems, and flowers of this aromatic??member of the mint family??were used to effect cures for many ills, and provide protection from both spiritual and bodily harm. Photograph by Nathan Heavers

Libanotis which the Romans call Rosmarinus & they which plait crowns use it: the shoots are slender, about which are leaves, small, thick, and somewhat long, thin, on the inside white, but on the outside green, of a strong scent. It hath a warming facultie . . .

???Dioscorides, De Materia Medica, Book III: 89

It is an holy tree and with folk that hath been rightful and just gladly it groweth and thriveth. In growing it passeth not commonly in height the height of our Lord Jesu Christ while he walked as a man on earth, that is man’s height and half, as man is now; nor, after it is 33 years old, it growth not in height but waxeth in breadth and that but little. It never seareth all but if some of the aforesaid four weathers make it.

???Friar Henry Daniel, “little book of the virtues of rosemary,” ca. 1440

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The lovely Venus maidenhair is not quite hardy for us at The Cloisters, and is grown in pots in the medieval gardens. The pinnules of this graceful fern, which flourishes in moist and rocky situations in many parts of the world, repel water.?? Photographs by Carly Still

The southern or Venus maidenhair (Adiantum capillis-veneris)??belongs to a large genus of ferns that includes two hundred species. The botanical name given to the genus Adiantum is from the Greek for “unwetted,” since any water falling on the foliage of these ferns beads up, leaving the leaf surfaces dry. This species was??already known by that name??in classical antiquity; the Roman natural historian Pliny marveled that a plant that grew in moist places exhibited such a marked antipathy to water. According to Pliny, the plant??was known to some as “beautiful hair” or “thick hair.”?? A decoction of the fern, made by??simmering it with celery seed in wine and oil, was used both to dye the hair and to prevent it??from falling out (Historia naturalis, Book XXII, 62???65). Read more »