1. PLANT COMPANION DISLIKES
Alliums Fruit Trees Tomatoes Beans, Peas, Parsley
Peppers Potatoes Cabbage
repels slugs, aphids, Broccoli Kohlrabi Carrots
carrot fly, cabbage
worms
Amaranth Corn
host to ground beetles
Also known as
Pigweed
www.naturehills.com
carry edible red leaf -
good for heat
www.nicholsgardennu
rsery.com
Anise Coriander
host to predatory
wasps which prey on
aphids
Arugula herbs and vegetables
Space 6" or 10-barrel
Asparagus Basil, Parsley, Tomato, Onion, Garlic,
(Perennial) Marigold, Coriander, Potatoes
Comfrey
Space 18", Yield 0.4
lbs per plant
Basil Pepper, Tomato, Rue, Sage
Marigold, Asparagus,
repels flies and Oregano, Petunias,
mosquitoes Chamomile, Anise
Bee Balm improves Tomatoes
growth and flavor
2. PLANT COMPANION DISLIKES
Beet Lettuce, Onions, Mustard,
Cabbage, Bush Beans,
adds minerals to the Sage, Lima Bean, Sage
soil, leaves are 25%
magnesium
Space 3" or 45-barrel,
Yield 0.375 lbs. Per
plant
Borage repels tomato Tomatoes, Squash,
worm, helps almost Strawberries
everything
Broccoli Alliums, Herbs, Onions
Broccoli Raab
spacing 6"
Buckwheat
accumulates calcium,
cover crop
Burdock
Spacing 6" best grown
on bales of hay with
soil on top
3. PLANT COMPANION DISLIKES
Bush Beans Beets, Cabbage, Carrots, Onion, Basil, Fennel,
Cauliflower, Chard, Leek, Kohlrabi
space 4" or 25-Barrel, Parsnip, Potato,
Yield 0.4 lb per plant Rosemary, Sunflower,
Celery, Corn, Cucumbers,
Eggplant, Lettuce, Pea,
Radish, Strawberry,
Savory, Tansy, Marigold
Pole Beans Carrots, Corn, Cucumber, Basil, Cabbage,
Eggplant, Lettuce, Pea, Fennel, Kohlrabi,
space 4" or 25-barrel Radish, Savory, Tansy Radish, Sunflower,
Beets, Onion
Cabbage Bush Beans, Beets, Pole Beans,
Celery, Onions, Tomato, Strawberry
All strong herbs,
Marigold, Nasturtium,
cucumber, dill, lettuce,
mint, rosemary, sage,
spinach, thyme, Allium
Caraway loosens soil, Strawberries Dill
attracts parasitic
wasps
Catnip repels flea Eggplant
beetles, ants, mice
Carrots Bush Beans, Pole Beans, Dill, Celery, Parsnip
Lettuce, Onion, Peas,
space 3" or 45-barrel, Radish, Tomato, Sage
Yield 10 lbs
Cauliflower
space 12" or 3-barrel,
Yield 6 lbs
Celery Bush Beans, Cabbage, Carrot, Parsley,
Onion, Spinach, Tomato Parsnip
Celeriac
Space 1'2" or 3-barrel
Chamomile improves Cabbage, Onion, Basil,
flavor, host to wasps Wheat, Cucumber
hover flies
4. PLANT COMPANION DISLIKES
Chard Bean, Cabbage, Onion
Space 6" or 10-barrel
Chervil keeps aphids Radish, Lettuce, Broccoli
off lettuce
Chines Cabbage
Space 12" or 3-barrel
Chines Cabbage -
Baby
Space 8" or 5-6 barrel
www.parkseed.com
Chives Carrots, Lettuce, Apples,
Tomatoes, Cabbage,
improves growth and Mustard
flavor
Chrysanthemums
kills root nematodes,
flowers are botanical
pesticide
Cilantro Spinach, Beans, Peas
Space 8" or 8-barrel
Clover Apple Trees
green manure,
attracts wooly aphid
Comfrey Asparagus, Tomatoes
Coriander repels Anise
aphids, spider mites,
potato beetle
5. PLANT COMPANION DISLIKES
Corn Bush Beans, Pole Beans, Tomato
Cucumber, Melons, Peas,
space 12" or 3-barrel Squash, early potatoes,
pumpkin, squash,
Pigweed
Cress
Space 4" or 16-barrel
Cucumber Bush Beans, Pole Beans, No Strong Herbs,
Corn, Lettuce, Onions, Potato, Sage
space 6"x12" or 8- Peas, Radish, Marigold,
barrel Nasturtium, Savory,
Oregano
Dandelion - Italian
Space 10" or 8 barrel
www.territorialseed.c
om
Dead Nettle Potatoes
repels potato bug,
Reported to be good
for joint pain as
poultice
Dill Cabbage Caraway, Carrots
Escarole
Late season crop for
salad.
www.naturehills.com
Endive
Space 10" or 4-barrel
6. PLANT COMPANION DISLIKES
Eggplant Bush Beans, Pole Beans, Fennel
Spinach, Marigold
Space 12" or 3-barrel
Egyptian Onion
(Perennial)
Fennel Most Plants
Space 12" or 3-barrel
Feverfew attracts Roses
aphids away from
other plants
Flax Carrots, Potatoes
repels potato bug
Four-O’Clocks
Poisonous
draw and kill
Japanese beetles
Garlic Roses, Raspberries,
Lettuce
repels japanese
beetles, aphids 6-8%
garlic spray will kill
white flies, aphids and
fungus knats
Geranium repels Roses, Tomatoes,
leafhoppers, Japanese Peppers, Grapes, Corn
beetles, White
Geranium attracts and
kills Japanese beetles
Henbit or
Dead Nettle
Insect repellant
7. PLANT COMPANION DISLIKES
Horseradish Potatoes
(Perennial) repels
potato bug, plant in
bottomless pot to
contain.
Huazontle
also known as:
Aztec Red Spinach
(Chenopodium
berlandieri)
Space 18-24"
www.seedsofchange.c
om
Hyssop repels Cabbages, Grapes Radishs
cabbage moth
Jerusalem Artichoke
(Perennial) Several
types available, some
smooth skinned
Kale
Space 1'2" or 2-barrel
Kohlrabi Tomatoes, Peppers,
Potatoes, Cabbage,
Plant 1/4" to ½" deep, Broccoli, Carrots
Space 10" or 6-barrel
8. PLANT COMPANION DISLIKES
Lambsquarter
Space 4-8" harvest
before go to seed
www.seedsofchange.c
om
Lamium or Spotted Potato
Dead Nettle
repels potato bugs
Larkspur Poisonous
attracts and kills
Japanese beetles
Lavender Southernwood,
Rosemary, Wormwood
repels moths
Leek Celery, Apple Trees, Beans, Peas
Carrots, Onions
improves growth
Lettuce Bush Beans, Pole Beans,
Carrots, Cucumbers,
Space 6" or 10-barrel Onion, Radish,
Strawberries, Chives,
Garlic
Lovage Almost all plants Rhubarb
Mache
Space 6" or 10-barrel
9. PLANT COMPANION DISLIKES
Marigolds Plant everywhere
repels bean beetles,
Nematodes, others,
Mexican Marigolds
are so strong that they
will inhibit some
herbs.
Marjoram most vegetables
improves growth and
flavor
Space 8" or 8-barrel
Mint Cabbage, Tomatoes
repels Cabbage Moth,
Aphids, Flea Beetles
Melons Corn, Nasturtium, Radish,
Marigold, Nasturtium,
Space 12" or 3-barrel Oregano
Mizuna
Space 10" or 5-barrel
Mustard Chives Cabbage
Nasturtium Cucumbers, Melons, Radish, Cauliflower
Gourds, Beans, Tomatoes,
Apple Trees, Broccoli,
Cabbage
10. PLANT COMPANION DISLIKES
Stinging Nettles
attracts bees, sprays
invigorate plants and
disease resistance
New Zealand Spinach
Grows well in hot
weather
Space 12" or 3-barrel
www.territorialseed.c
om
Okra
Space 1'8" or 2-
barrel, Yield 4 lbs
Onion Beets, Cabbage, Carrots, Bush Beans, Pole
Celery, Cucumber, Beans, Peas
Space 3" or 45-barrel Lettuce, Pepper, Squash,
Strawberries, Tomato,
Savory, Chamomile,
Pigweed, Sow Thistle
Oregano Tomatoes, Peppers, Basil
provides ground cover
and humidity for
pepper plants
Parsley Tomato, Corn, Asparagus
Space 6" or 10-barrel
Parsnip
Space 8" or 6-barrel
11. PLANT COMPANION DISLIKES
Peas Bush Beans, Pole Beans, Onion, Garlic
Carrots, Corn, Cucumber,
Space 3"x6" or 16- Radish, Turnips, Chives,
barrel Mint, Turnip
Pennyroyal Roses
repels flies,
mosquitoes, fleas,
others
Peppers Carrot, Eggplant, Onion,
Tomato
Space 12" or 3-barrel
Ornamental would be
best. Check
pungency!
Petunia Cucumbers, Squash,
Pumpkins, Asparagus,
repels leafhoppers, Beans
Japanese beetles,
aphids, asparagus
beetle
Pigweed Corn
raises nutrients from
subsoil where corn
can reach them
Poached Egg Plant Tomatoes
attracts hover flies
which eat aphids
Pot Marigold Asparagus
Calendula
repels Tomato Worms,
Asparagus Beetles,
others