Apple Companions:[ Marigolds Garlic Lemon Balm Chives Leeks Nasturtium Clover Daffodils Comfrey] Apple Antagonists:[ Grass Potato Walnut] Apricot Companions:[ Basil Nasturtiums Sunflower] Apricot Antagonists:[ Grass Tomato Peppers] Asparagus Companions:[ Basil Parsley Tomato Dill Coriander Comfrey Nasturtiums] Asparagus Antagonists:[ Onion Potato Gladiolas Garlic] Basil Companions:[ Chamomile Anise Tomato Pepper Oregano Asparagus Grape Vine Petunias] Basil Antagonists:[ Rue] Bean Companions:[ Beets Cucumbers Carrots Lettuce Okra Potato Spinach Dill Cabbage Chard Eggplant Peas Broccoli Cauliflower Corn Grape Vine Savory Borage Marigold Radish Mint Rosemary Onion Squash] Bean Antagonists:[ Tomatoes Peppers Alliums] Broad Bean Companions:[ Cabbage Corn Lettuce] Broad Bean Antagonists:[ Garlic Onion Chive Shallot Fennel Sunflowers] Bush Bean Companions:[ Celery Strawberry Cucumber Soybeans Grains Beets Cabbage Carrot Cauliflower Corn Marigolds Potato Savory] Bush Bean Antagonists:[ Soybean Alfalfa Fennel Garlic Leeks Onion Shallot] Climbing Bean Companions:[ Cabbage Corn Radish Marigold Potato] Climbing Bean Antagonists:[ Beet Sunflower Fennel Broccoli Cauliflower Kohlrabi Garlic Onion Shallot Leeks] Beet Companions:[ Lettuce Garlic Kohlrabi Onion Shallot Broccoli Cauliflower Brussels Sprouts Beans (bush) Swiss Chard Cabbage Mint] Beet Antagonists:[ Climbing Beans Tomato Mustard] Borage Companions:[ Strawberry Tomato Squash Beans (all) Cucumber Fruit Trees Cabbage] Borage Antagonists:[ None] Broccoli Companions:[ Beet Lettuce Turnip Dill Mustard Onion Tomato Chamomile Carrot Marigold Mint Nasturtiums Rosemary Thyme Sage] Broccoli Antagonists:[ Strawberry Peppers Climbing Beans] Brussels Sprout Companions:[ Sage Thyme Beans (all) Beets Carrot Chamomile Dill Marigolds Mint Onion Nasturtiums Rosemary Brussels Sprout Antagonists:[ Strawberries] Cabbage Companions:[ Beans (all) Chamomile Tomato Celery Marigolds Nasturtiums Dill Coriander Onion Beets Mint Rosemary Sage Thyme Lettuce Garlic Broccoli Brussels Sprouts Swiss Chard Spinach] Cabbage Antagonists:[ Grape Vine Rue Strawberry] Cantaloupe Companions:[ Chamomile Savory Corn] Cantaloupe Antagonists:[ None] Chamomile Companions:[ Cauliflower Broccoli Onion Cabbage Cucumber Most Herbs] Chamomile Antagonists:[ Mint] Carrot Companions:[ Rosemary Onion Lettuce Garlic Shallot Chive Tomato Beans (all) Leek Rosemary Sage Peas] Carrot Antagonists:[ Dill Parsnip Radish] Cauliflower Companions:[ Spinach Sunflower Peas Beans (all) Broccoli Celery Marigold Cabbage Swiss Chard Tomato Brussels Sprouts] Cauliflower Antagonists:[ Rue Strawberry] Celery Companions:[ Tomato Bush Beans Cauliflower Broccoli Cauliflower Cabbage] Celery Antagonists:[ Corn Potato Parsnip] Cherry Companions:[ Alliums Marigold Spinach] Cherry Antagonists:[ Grass Potato] Chervil Companions:[ Broccoli Lettuce Radish] Chervil Antagonists:[ None] Chive Companions:[ Apple Carrot Rose Grape Vine Tomato Broccoli Cabbage Mustard Cauliflower Strawberry] Chive Antagonists:[ Beans (all) Peas] Coriander Companions:[ Cabbage Spinach Lettuce Tomato Anise Beans (all) Peas] Coriander Antagonists:[ Dill] Corn Companions:[ Squash Climbing Beans Potato Soybeans Cucumber Sunflower Dill Peas Parsley Potato Mustard Pumpkin Melons] Corn Antagonists:[ Tomato Celery] Cucumber Companions:[ Kohlrabi Radish Sunflower Beans (all) Lettuce Nasturtiums Chamomile Marigold Peas Beets Carrot Dill Onion Garlic Celery Spinach Corn Cabbage] Cucumber Antagonists:[ Potato Sage and many other herbs] Dill Companions:[ Broccoli Cabbage Fennel Beans (all) Corn Radish Sunflower Lettuce Onion Eggplant Cucumber] Dill Antagonists:[ Coriander Carrot Tomato] Fennel Companions:[ Dill Eggplant Basil] Fennel Antagonists:[ Tomato Coriander Beans (most)] Marigold Companions:[ Most Plants Tomato Pepper Apricot Beans (all) Rose Cucumber Squash Potato Zucchini Broccoli Cauliflower Cabbage Onion Garlic Chive Shallot] Marigold Antagonists:[ None] Fruit Tree Companions:[ Onion Borage Nasturtiums Garlic Chive Shallot Tansy Marigold Lemon Balm Mustard Marjoram Dandelions] Fruit Tree Antagonists:[ Grass] Garlic Companions:[ Cucumber Rose Tomato Broccoli Beets Peas Cabbage Lettuce Tarragon Celery Potato Fruit Trees] Garlic Antagonists:[ Peas Grape Vine Beans (all)] Grape Vine Companions:[ Basil Beans (all) Peas Chives Mustard Oregano Peas Geraniums Blackberries] Grape Vine Antagonists:[ Cabbage Garlic Radish] Kale Companions:[ Beets Celery Spinach Marigold Cabbage Cauliflower Nasturtiums Aromatic Herbs] Kale Antagonists:[ Grape Vine Beans (all) Strawberry] Kohlrabi Companions:[ Cucumber Thyme Sage Cabbage Cauliflower Beets Onion Aromatic Herbs] Kohlrabi Antagonists:[ Climbing Bean Pepper Tomato Fennel] Lettuce Companions:[ Broccoli Beans (Bush & Climbing) Carrot Beets Onion Radish Kohlrabi Dill Cucumber Strawberry Thyme Coriander Nasturtiums Parsnips] Lettuce Antagonists:[ Cabbage Parsley Celery] Marjoram Companions:[ All Plants Squash Beans (all) Eggplant] Marjoram Antagonists:[ None] Mustard Companions:[ Mulberry Grape Vine Fruit Trees Beans (all) Broccoli Cabbage Radish Cauliflower Brussels Sprouts Turnip Alfalfa] Mustard Antagonists:[ None] Mulberry Companions:[ Alliums Marigold Grass] Mulberry Antagonists:[ None] Nasturtium Companions:[ Apple Beans (all) Cabbage Squash Tomato Fruit Trees Broccoli Brussels Sprouts Radish Cucumber Pumpkin Potato] Nasturtium Antagonists:[ Cauliflower] Onion Companions:[ Carrot Strawberry Chamomile Beets Cabbage Cauliflower Lettuce Parsnip Pepper Cucumber Dill Marigold Tomato Savory Broccoli] Onion Antagonists:[ Peas Lentils Asparagus] Oregano Companions:[ All Plants Cabbage Cauliflower Cucumber] Oregano Antagonists:[ None] Parsley Companions:[ Asparagus Rose Tomato Corn Apple] Parsley Antagonists:[ Onion Garlic Chive Shallot Lettuce Mint] Parsnip Companions:[ Bush Beans Pepper Potato Radish Fruit Trees] Parsnip Antagonists:[ Carrot Celery] Pea Companions:[ Corn Carrot Eggplant Turnip Cauliflower Garlic Broccoli Brussels Sprouts Mint Cucumber Beans (all)] Pea Antagonists:[ Chive Potato Onion] Pepper Companions:[ Basil Tomato Sunflower Carrot Eggplant Onion Parsley Okra Marjoram Mustard Geraniums Petunias] Pepper Antagonists:[ Beans (all) Kale Apricot Fennel Kohlrabi Brussels Sprouts] Pennyroyal top:[ Pennyroyal Companions Cabbage Kale Cauliflower] Pennyroyal Antagonists:[ None] Potato Companions:[ Beans (all) Horseradish Thyme Basil Cabbage Corn Eggplant Marigold Peas Broccoli Corn Onion Garlic Clover] Potato Antagonists:[ Carrot Pumpkin Tomato Cucumber Sunflower Squash Apple Cherry Raspberry Walnut] Pumpkin Companions:[ Corn Squash Nasturtium Beans (all) Oregano Radish] Pumpkin Antagonists:[ Potato] Radish Companions:[ Chervil Lettuce Nasturtium Squash Eggplant Cucumber Peas Beans (all) Melons] Radish Antagonists:[ Grape Vine Brussels Sprout Turnip] Rosemary Companions:[ Cabbage Beans (all) Sage Carrot Sage Broccoli] Rosemary Antagonists:[ Tomato] Rose Companions:[ Garlic Rose Parsley Chive Marigold] Rose Antagonists:[ None] Rue top:[ Rue Companions Fruit Trees Lavender Carrot] Rue Antagonists:[ Basil Broccoli Cabbage] Sage Companions:[ Broccoli Cauliflower Carrot Rosemary Cabbage Brussels Sprouts Tomato Strawberry Marjoram Beans (all)] Sage Antagonists:[ Cucumber Onion Rue] Savory Companions:[ Beans (all) Onion Melon] Savory Antagonists:[ None] Silverbeet Companions:[ Beets Cherry Lavender] Silverbeet Antagonists:[ Basil] Soybean Companions:[ Corn Sunflower Asparagus Potato] Soybean Antagonists:[ Beans (all) Onions Garlic] Spinach Companions:[ Strawberry Peas Beans (all) Celery Cauliflower Eggplant Peas Beans Broccoli] Spinach Antagonists:[ None] Squash Companions:[ Borage Corn Beans (all) Okra Radish Marigold Nasturtium Tansy] Squash Antagonists:[ Potato] Strawberry Companions:[ Borage Spinach Thyme Bush Beans Onion Lettuce Sage] Strawberry Antagonists:[ Cabbage Broccoli Cauliflower Tomato Potato Eggplant Pepper Melons Okra Mint Rose] Stinging Nettle Companions:[ Chamomile Tomato Marjoram Mint Broccoli Sage] Stinging Nettle Antagonists:[ None] Sunflower Companions:[ Pepper Corn Soybeans Cucumber Tomato Swan Plant] Sunflower Antagonists:[ Climbing Beans Garlic Potato] Swiss Chard Companions:[ Bush Beans Kohlrabi Onion Broccoli Brussels Sprouts Cabbage Cauliflower Radish Turnip] Swiss Chard Antagonists:[ Climbing Beans] Tarragon Companions:[ All Plants Eggplant Tomato Pepper] Tarragon Antagonists:[ None] Thyme Companions:[ All Plants Cabbage Potato Brussels Sprout Eggplant Strawberry Tomato] Thyme Antagonists:[ None] Tomato Companions:[ Aspargus Basil Garlic Beans (all) Oregano Rose Brocolli Cabbage Celery Pepper Marigold Borage Parsley Coriander Chive Carrot Eggplant Sage Thyme Mint Mustard Rosemary Stinging Nettle] Tomato Antagonists:[ Corn Dill Potato Fennel Kohlrabi Walnut] Turnip Companions:[ Broccoli Peas Cabbage] Turnip Antagonists:[ Potato Radish Carrot Mustard] Yarrow Companions:[ Most Plants (especially aromatic) Apricot Chervil Grape Vine] Yarrow Antagonists:[ None] Zucchini Companions:[ Corn Marjoram Parsnip] Zucchini Antagonists:[ Potato]