Companion plants for Switchgrass
26 partners scored across pest control, nitrogen, root depth, shade and spacing.
Best partners
Red MustardGreat pair- Red Mustard suppresses pests that trouble Switchgrass
- Red Mustard acts as living mulch, keeping soil moist and weeds down around Switchgrass
- Switchgrass gives Red Mustard sheltering shade in the heat of summer
- Great pair
- Wasabina suppresses pests that trouble Switchgrass
- Wasabina acts as living mulch, keeping soil moist and weeds down around Switchgrass
- Switchgrass gives Wasabina sheltering shade in the heat of summer
Also works well
Keep apart
Black Sage releases compounds that inhibit Switchgrass
Black Walnut releases compounds that inhibit Switchgrass
Fennel releases compounds that inhibit Switchgrass
Planning a whole bed?
Kindred Core scores every plant in your garden against every other — free.
