Companion Plants for Mizuna
Mizuna thrives alongside Carrot, Onion, Beet, and more. Here's the complete guide to what to plant nearby — and what to keep at a distance.
Best Companions for Mizuna
These plants improve each other's growth, deter pests, or attract pollinators when planted nearby.
Uses underground space while Mizuna occupies the canopy above — minimal resource competition, maximum bed productivity.
View Carrot's companions →Compatible neighbors that share space and resources efficiently without competing for the same nutrients.
View Onion's companions →Uses underground space while Mizuna occupies the canopy above — minimal resource competition, maximum bed productivity.
View Beet's companions →Compatible neighbors that share space and resources efficiently without competing for the same nutrients.
View Spinach's companions →What Not to Plant Near Mizuna
These combinations can stunt growth, attract pests, or compete heavily for the same nutrients.
Can inhibit growth or share pests and diseases — keep a full bed-width apart.
View Strawberry's companions →Can inhibit growth or share pests and diseases — keep a full bed-width apart.
View Tomato's companions →How to Plant Mizuna with Companions
Start with spacing
Plant Mizuna at its recommended spacing (6" apart) first. Don't crowd it — healthy air circulation reduces disease.
Add herbs at the edges
Aromatic companions like Carrot work well tucked 6–12" around the perimeter of the Mizuna planting.
Watch for height conflicts
Place taller companions (sunflowers, corn) on the north side of the bed so they don't shade Mizuna. Low-growing herbs and flowers can go anywhere in the bed.
Keep incompatible plants a bed away
Strawberry and Tomato should be planted in a separate bed — ideally 3+ feet away — to prevent root exudate and pest crossover.
Plan a companion bed for Mizuna
Use the interactive planner to drag Mizuna and its companions onto a canvas, see spacing footprints, and catch conflicts before you plant.
Frequently Asked Questions
What are the best companion plants for Mizuna?
The best companion plants for Mizuna are Carrot, Onion, Beet, Spinach. These plants either deter pests, attract beneficial insects, or improve growing conditions when planted nearby.
What should you not plant near Mizuna?
Avoid planting Mizuna near Strawberry, Tomato. These plants can compete for nutrients, inhibit growth, or attract shared pests.
Can you plant Mizuna in a raised bed with companions?
Yes — raised beds are ideal for companion planting because you control exact spacing and layout. Use the square-foot method to place Mizuna alongside its best companions within the same bed.
How far apart should I plant Mizuna and its companions?
Give Mizuna its full 6" spacing. Plant compact companions like herbs 6–12" away at the bed edge, and taller companions (sunflowers, corn) where they won't shade the main crop. In raised beds, use the square-foot grid method for precise spacing.
Does companion planting actually work for Mizuna?
Research supports several companion planting mechanisms: aromatic herbs like basil can reduce aphid populations near tomatoes; marigolds release thiophene compounds that deter nematodes; and flowers attract parasitic wasps that control caterpillars. Results vary by garden, but most gardeners see measurable pest reduction within one season.
Want the full Mizuna growing guide?
Spacing, planting dates by ZIP code, seed saving tips, and more.