Glyphosate and triclopyr combinations suppress both autumn olive and Morrow's honeysuckle

Glyphosate and triclopyr combinations were applied at 3.0 lb total herbicide per acre on an acid equivalent basis, alone or in combination to autumn olive (Elaeagnus umbellata) and Morrow's honeysuckle (Lonicera morrowii). Glyphosate alone controls honeysuckle, but not olive. Triclopyr alone controls olive, but not honeysuckle. A 1:1 mix of both herbicides provided effective control of both species.