Appendix 1 - Bee impact and recommendations for use for fungicides and bactericides

May 01, 2019

Appendix 1

Read: Considerations for disease management

Or return to the beginning of this publication: How to protect and increase pollinators in your landscape

Table 1. Bee impact and recommendations for use for fungicides and bactericides.
Bee Impact Level	Active Ingredient	Trade Name	Cautions
Mortality	copper hydroxide	Champ, CuPro, Kocide	Avoid applications when bees are foraging
	copper oxychloride	COC DF	Avoid applications when bees are foraging
	copper sulfate	Phyton-27	Avoid applications when bees are foraging
	copper sulfate + lime	Bordeaux Mix	Avoid applications when bees are foraging
	lime sulfur/calcium polysulfide	Brandt Lime Sulfur, Rex Lime Sulfur, Sulforix	Avoid applications when bees are foraging
	pcnb	Terraclor	Avoid applying when bees are present
	sulfur	Microthiol, Kumulus, Thiolux	Avoid applications when bees are foraging
Mortality - Larvae feeding toxicity	boscalid	Emerald (Turf use only)	Avoid applications when bees are foraging
	boscalid + pyraclostrobin	Pageant	Avoid applications when bees are foraging; Avoid applying tank mixtures with insecticides during bloom period
	captan	Captan	Avoid applications when bees are foraging
	chlorothalonil	Daconil	Avoid applications when bees are foraging; Avoid applying tank mixtures with insecticides during bloom period
	fosetyl aluminum	Aliette	Avoid applications when bees are foraging
	iprodione	Chipco 26GT	Avoid applications when bees are foraging
	neem oil	Triact	Avoid applications when bees are foraging
Synergy	boscalid + pyraclostrobin	Pageant	Avoid applications when bees are foraging; Avoid applying tank mixtures with insecticides during bloom period
	chlorothalonil	Daconil	Avoid applications when bees are foraging; Avoid applying tank mixtures with insecticides during bloom period
	fenarimol	Rubigan	Avoid applying tank mixtures with insecticides during bloom period
	metconazole	Tourney	Avoid applying tank mixtures with insecticides during bloom period
	myclobutanil	Eagle	Avoid applying tank mixtures with insecticides during bloom period
	propiconazole	Banner	Avoid applying tank mixtures with insecticides during bloom period
	tebuconazole	Torque	Avoid applying tank mixtures with insecticides during bloom period
	triadimefon	Bayleton, Strike	Avoid applying tank mixtures with insecticides during bloom period
	triflumizole	TerraGuard	Avoid applying tank mixtures with insecticides during bloom period
No known impact on bees	ampelomyces quisqualis	AQ 10	No precautions related to bees
	aureobasidium pullulans	Botector
	azoxystrobin	Heritage, Mika
	bacillus amyloliquefaciens	Triathlon, Double Nickel
	bacillus subtilis strain qst 713	Cease
	bacillus thuringiensis ssp. israelensis	Gnatrol, VectoBac
	chitosan	Elexa, NuPro, Biorend
	cinnamaldehyde	Cinnacure, Seican
	cyprodinil + fludioxonil	Palladium
	dazomet	Basamid
	dicloran	Botran
	dimethomorph	Stature
	famoxadone + cymoxanil	Tanos
	fenamidone	Fenstop
	fenhexamid	Decree
	fludioxonil	Medallion, Emblem
	fluopicolide	Adorn
	fluopyram + trifloxystrobin	Broadform
	flutolanil	Prostar
	fluxapyroxad + pyraclostrobin	Orkestra
	harpin protein	Messenger
	mancozeb	Dithane, Protect
	mandipropamid	Revus
	maneb	Micora
	mefenoxam	Subdue MAXX
	metam sodium	Vapam
	mineral oil/paraffinic oil	JMS Stylet Oil
	phosphorous acid	Alude, BioPhos, K-Phyte, Vital
	piperalin	Pipron
	polyoxin d	Endorse, Verando O
	polyoxin d zinc salt	Affirm
	potassium bicarbonate	MilStop, Kaligreen
	prohexadione calcium	Apogee, Kudos
	pyraclostrobin	Empress, Insignia
	reynoutria sachalinensis	Regalia
	sodium tetraborohydrate decahydrate	Borax
	streptomyces lydicus wyec 108	Actinovate, Actino-Iron
	streptomycin	Agri-Mycin, Firewall
	thiophanate-methyl	3336, 6672
	thiram	Thiram
	thyme oil + methyl salicylate + wintergreen oil	Proud 3
	trichoderma asperellum strain icc 012 + trichoderma gamsii strain icc 080	Obtego, Remedier
	trichoderma harzianum rifai strain krl-ag2	PlantShield HC, RootShield WP
	trichoderma harzianum strain t-22	PlantShield HC, RootShield WP
	Trichoderma harzianum T-22 + Trichoderma virens G-41	RootShield Plus WP (aka BW240)
	trifloxystrobin	Compass