perfoliatum

The acid lime-green Smyrnium perfoliatum could also mingle, bringing in another colour and texture.

Gardens: Planting in drifts Fergus Garrett 2010

At the shady end of the garden I have let Smyrnium perfoliatum seed about, and I am beginning to wonder if this was a good idea.

Jolly brollies 2010

Historically, American boneset Eupatorium perfoliatum has been known to be one of the most effective herbs in the treatment of influenza, acute colds, and fevers.

THE NATURAL REMEDY BIBLE JOHN LUST 2003

St. Johnswort Hypericum perfoliatum has become the primary herb used for depression in both Europe and North America.

THE NATURAL REMEDY BIBLE JOHN LUST 2003

Echinacea (E. angustifolia et species) and boneset (Eupatorium perfoliatum) have a long history of effectiveness in the treatment of colds, flus, and viruses.

THE NATURAL REMEDY BIBLE JOHN LUST 2003

Aken'Ova and Atta-Krah (1986) noted additional benefits of improved weed control in alley cropping, while Obando (1987) indicated a possible allelopathic effect of Gliricidia on the common weeds Bidens pilosa and Melanpodium perfoliatum in Costa Rica.

Chapter 3 1994

The _Erysimum perfoliatum_ is cultivated in Japan for its oil-seeds.

The Commercial Products of the Vegetable Kingdom Considered in Their Various Uses to Man and in Their Relation to the Arts and Manufactures; Forming a Practical Treatise & Handbook of Reference for the Colonist, Manufacturer, Merchant, and Consumer, on the Cultivation, Preparation for Shipment, and Commercial Value, &c. of the Various Substances Obtained From Trees and Plants, Entering into the Husbandry of Tropical and Sub-tropical Regions, &c. P. L. Simmonds

Compass-plants, _Silphium_ (A) of several species, especially _S. terebinthinaceum, S. laciniatum, S. perfoliatum.

Manual of Gardening (Second Edition) 1906

Guiana; among simarubaceous plants, the Quassia amara, celebrated in the feverish plains of Surinam; among terebinthaceous plants, the Rhus glabrum; among euphorbiaceous plants, the Croton cascarilla; among composite plants, the Eupatorium perfoliatum, the febrifuge qualities of which are known to the savages of North America.

Travels to the Equinoctial Regions of America 1851

Snap the top off a Syphilium perfoliatum stalk and a large blob of sap will ooze out.

Thestar.com - Home Page Sonia Day 2011