An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
  1. Home
  2. Varroacide

Varroacide

Download these results as:
CSV
EXCEL
PDF
List of activity chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Dosage Reference
BENZYL-ACETATE *
EUGENOL *
OXALIC-ACID *
THYMOL *
Download these results as:
CSV
EXCEL
PDF
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Ananas comosus Pineapple 1 58
Anethum graveolens Dill; Garden Dill 2 4, 700
Angelica archangelica Garden Angelica; Angelica; Wild Parsnip 1 0
Apium graveolens Celery 3 1, 700
Arctostaphylos uva-ursi Bearberry; Uva Ursi 1 0
Arnica montana Leopard's-Bane; Mountain Tobacco 1 0
Artemisia annua Qinghao; Sweet Annie; Annual Mugwort (GRIN); Annual Wormwood (GRIN); Sweet Wormwood (GRIN) 1 0
Artemisia capillaris Capillary Wormwood 1 0
Artemisia dracunculus Tarragon 1 0
Artemisia herba-alba Desert Wormwood 1 0
Aspalathus linearis Rooibos; Kaffree Tea; Red Bush Tea 2 47, 400
Avena sativa Oats 1 400
Averrhoa carambola Carambola; Star Fruit 1 191, 600
Benincasa hispida Waxgourd 1 34
Beta vulgaris Beet; Beetroot; Sugar Beet; Garden Beet 1 1, 616
Boronia megastigma Scented Boronia 1 0
Brassica juncea Mustard Greens 1 1, 287
Brassica oleracea var. botrytis l. Cauliflower 1 68
Brassica oleracea var. capitata l. Cabbage; Red Cabbage; White Cabbage 1 1, 050
Byrsonima crassifolia Nance 1 27, 300