Black Walnut
Juglans nigra
Black Walnut is affected by these good or bad companions/neighbours:
Good neighbours
Bad neighbours
- Apple (Malus domestica)
Black Walnut is a good or bad companion/neighbour to:
Good neighbours
- Kentucky Bluegrass (Poa pratensis ssp. pratensis)
Bad neighbours
- Apple (Malus domestica)
- Aztec Tobacco (Nicotiana rustica)
- Chinese Desert-thorn (Lycium chinense)
- Cultivated Tobacco (Nicotiana tabacum)
- Eggplant (Solanum melongena)
- European Scopolia (Scopolia carniolica)
- Garden Tomato (Solanum lycopersicum)
- Irish Potato (Solanum tuberosum)
- Jerusalem Cherry (Solanum pseudocapsicum)
- Jimsonweed (Datura stramonium)
- Matrimony Vine (Lycium barbarum)
- Naranjilla (Solanum quitoense)
- Peruvian Groundcherry (Physalis peruviana)
- Sticky Nightshade (Solanum sisymbriifolium)
- Strawberry Groundcherry (Physalis alkekengi)
- Sweet pepper (Capsicum annuum var. annuum)
- Tamarillo (Solanum betaceum)
- Tomatillo (Physalis philadelphica)