Canada's Plant Hardiness Site

Caprifoliaceae honeysuckle family
Lonicera involucrata var. involucrata (Richardson) Banks ex Sprengel
En: bracted honeysuckle, bearberry honeysuckle, four-line honeysuckle, black twinberry, involucred fly honeysuckle;
Fr: chevrefeuille involucre

• [=Xylosteum involucratum Richardson]