good decoration in your garden or fence. flying insects(Ichneumonid ants, Japanese beetles, cabbage Beans, brassicas, butterfly, cabbage Toxic to people and many cucurbits maggot, asparagus animals, don't plant it where (cucumbers, beetle, carrot fly, livestock browse. Is reputed squash, etc.), Ladybugs, honeybees Tanacetum vulgare striped cucumber to generally repel insects raspberries and beetles, Colorado (except for nectar-eating relatives, roses, potato beetle, cutworm, types). corn, fruit trees flea beetle, flies, imported cabbageworm, squash bugs, Attracts hummingbirds that tomatoes, Whiteflies eat whiteflies, attracts Zinnia peppers pollinators Other Other Common Scientific Helps Helped by Attracts -Repels/+distracts Avoid Comments name name Used by farmers to reduce cotton a good crop to Assassin bug, big-eyed improve soil; fixes nitrogen like beans do. Also breaks up Medicago Cotton Tomatoes, fava beans bug, , parasitic wasps hardpan and other tough soil. Alfalfa has demonstrated sativa some allelopathic effects to tomato seedlings Beans, corn, cucumber, Arachis eggplant, lettuce, Peanuts encourage growth of corn and squash hypogaea marigold, melon and sunflower (sacrifice Many types of plant), hairy grass including vetch, Black walnut is harmful to the growth of all plants, Kentucky Apple trees, grasses crownvetch, including or Jimson weed, , , or belladonna, (, ), , , and . bluegrass (Poa sericea pratensis). lespedeza
good decoration in your garden or fence. Tanacetum vulgare Beans, brassicas, cucurbits (cucumbers, squash, etc.), raspberries and relatives, roses, corn, fruit trees Ladybugs, honeybees flying insects(Ichneumonid ants, Japanese beetles, cabbage butterfly, cabbage maggot, asparagus beetle, carrot fly, striped cucumber beetles, Colorado potato beetle, cutworm, flea beetle, flies, imported cabbageworm, squash bugs, Toxic to people and many animals, don't plant it where livestock browse. Is reputed to generally repel insects (except for nectar-eating types). Zinnia tomatoes, peppers Whiteflies Attracts hummingbirds that eat whiteflies, attracts pollinators Other Other Common name Scientific name Helps Helped by Attracts -Repels/+distracts Avoid Comments Medicago sativa Cotton Assassin bug, big-eyed bug, , parasitic wasps Tomatoes, fava beans Used by farmers to reduce cotton a good crop to improve soil; fixes nitrogen like beans do. Also breaks up hardpan and other tough soil. Alfalfa has demonstrated some allelopathic effects to tomato seedlings Arachis hypogaea Beans, corn, cucumber, eggplant, lettuce, marigold, melon and sunflower Peanuts encourage growth of corn and squash Many types of grass including Kentucky bluegrass (Poa pratensis). (sacrifice plant), hairy vetch, crownvetch, sericea lespedeza Apple trees, grasses Black walnut is harmful to the growth of all plants, including or Jimson weed, , , or belladonna, (, ), , , and .
Companion-planting-in-gardening-and-agriculture-is-the-planting-of-different-crops-in-proximity-for-pest-control.docx