The Medieval Garden Enclosed

The hart’s tongue fern, named for a fancied resemblance to the tongue of the male red deer, was used medicinally for centuries but is now grown as an ornamental plant. Photograph by Corey Eilhardt

Hart’s tongue fern (Asplenium scolopendrium, also known as Phyllitis scolopendrium) is a European member of a very large family of ferns, the Aspleniaceae, or spleenwort family. The family includes nine genera and some seven hundred species. The straplike leaves were employed in ancient and medieval medicine. Dioscorides remarks on the bitterness of the leaves, but recommends that they be drunk with wine as an antidote to snakebite; he also prescribes a draught of ‘phyllitis’ for dysentery and diarrhea (De Materia medica, III.121). The fifteenth-century Herbarius Latinus advocated a decoction of A. scolopendrium, drunk for forty days, to dissolve blockages of the spleen. The fern was also said to ease gout, clear eyes, heal fresh wounds, cool fever, and remove warts and pustules. The U.C.L.A. Index of Medieval Medical Images??includes a realistic representation of lingua cervina, or deer’s tongue, from an Italian herbal dated to about 1500.

The leathery, undulating fronds of this attractive, easily grown woodland plant are not divided, as many ferns are; ornamental forms with exaggerated undulations (see image) or crested tips have been developed. Although the fern is hardy to U.S.D.A. Zone 5 and is evergreen in milder climates, we find it necessary to remove all the old fronds in early spring.

???Deirdre Larkin

Sources:

Anderson, Frank J., ed. “Herbals through 1500,” The Illustrated Bartsch, Vol. 90. New York: Abaris, 1984.

Griffiths, Mark. The New Royal Horticultural Society Index of Garden Plants. Portland, OR: Timber Press, 1992.

Gunther, Robert T., ed. The Greek Herbal of Dioscorides, translated by John Goodyer 1655. 1934. Reprint: New York: Hafner Publishing, 1968.

Greater celandine, or swallow wort, has an ancient association with the common European swallow; it was believed that mother birds dropped the juice of the celandine into the eyes of their blind fledglings. The plant and the bird were linked for many centuries, and celandine’s reputation as a sovereign remedy for clearing eyes and sharpening the sight outlasted the Middle Ages.?? Photographs by Corey Eilhardt

It seems to be called Chelidonia because it springs out of the ground together with ye swallows appearing, & doth wither with them departing. Somme have related that if any of the swallowes’ young ones be blinde, the dames bringing this herbe, doe heale the blindness of it.

???Dioscorides, De Materia Medica, Book II: 211

The greater celandine, Chelidonium majus is native to Europe and western Asia, but is widely naturalized in waste places in the eastern United States, where it is commonly known as “swallow wort.” For more information, see the U.S.D.A. Plants Database. (Chelidonium majus is characterized as greater celandine, to distinguish it from an altogether different species, Ranunculus ficaria, widely known as lesser celandine.) Read more »

Leather gauntlets are required when handling the stinging nettles grown in Bonnefont garden. The nettles grow in the middle of a raised bed, where visitors won’t brush against them inadvertently, and are caged with willow and labeled as an additional safeguard (see full image). Photographs by Corey Eilhardt

But this little patch which lies facing east
In the small open courtyard before my door
Was full ??? of nettles! All over
My small piece of land they grew, their barbs
Tipped with a spear of tingling poison.
What should I do? So thick were the ranks
That grew from the tangle of roots below,
They were like the green hurdles a stableman skillfully
Weaves of pliant osiers when the horses hooves
Rot in the standing puddles and go soft as fungus.
So I put it off no longer. I set to with my mattock
And dug up the sluggish ground. From their embraces
I tore those nettles though they grew and grew again.

???From Hortulus by Walahfrid Strabo. Translated from the Latin by Raef Payne. The Hunt Botanical Library, 1966.

The stinging nettles in Walahfrid’s monastery garden were clearly unwanted, but Urtica dioica is carefully cultivated in Bonnefont Cloister garden. A common perennial weed of moist soil and disturbed ground, stinging nettle is widely distributed throughout Europe, Asia, and North America, having crossed the ocean with the earliest English settlers. (See the U.S.D.A. database for more information). Nettles thrive on the phosphates that are a product of human habitation and animal husbandry, and are often found near long-abandoned settlements and waste dumps. Read more »

The sweet-smelling, short-stemmed garden violet (Viola odorata) blooms from late March into April. Prized in medieval pleasure gardens for its color and scent, this violet was also at home in kitchen and physic gardens. Photograph by Corey Eilhardt

Native to woodland margins and damp and shady places throughout Europe, the early blooming Viola odorata was prized for its fragrance as well as its rich purple color. The sweet violet is included in Albertus Magnus’ list of desirable flowers for the pleasure garden, along with the lily and the rose. These three flowers are often linked symbolically as well as horticulturally in medieval sources, as flowers of Paradise and as emblems of the Virgin???the low-growing but beautiful and sweet-scented violet was equated with Mary’s humility. Read more »

The common name of feverfew is derived from the Latin febrifuge. Botanists now place this member of the aster family in the genus Tanacetum, but feverfew was formerly known both as Chrysanthemum parthenium and Pyrethrum parthenium and may be listed as such in older sources. Above, left and center: Feverfew??growing in Bonnefont garden in November; right: the only feverfew plant depicted in the Unicorn Tapestries appears between the feet of the hunter poised to spear the quarry in The Unicorn Defends Itself.

Feverfew (Tanacetum parthenium) is a strongly aromatic herb in the aster family; it is closely related to costmary (Tanacetum balsamita) and to tansy (Tanacetum officinale), both of which also grow in Bonnefont garden. While tansy has been employed as a medicine, a food, and an insect repellent, feverfew is strictly a medicinal herb. The medieval name of this antipyretic??species is derived from the Latin febrifuge and refers to its usefulness in driving off fever. Read more »