
Companion plants for Summer hyacinth
Galtoniaflower
26 partners scored across pest control, nitrogen, root depth, shade and spacing.
Best partners
- Great pair
- Red Mustard suppresses pests that trouble Summer hyacinth
- Red Mustard acts as living mulch, keeping soil moist and weeds down around Summer hyacinth
- Summer hyacinth gives Red Mustard sheltering shade in the heat of summer
- Great pair
- Wasabina suppresses pests that trouble Summer hyacinth
- Wasabina acts as living mulch, keeping soil moist and weeds down around Summer hyacinth
- Summer hyacinth gives Wasabina sheltering shade in the heat of summer
Planning a whole bed?
Build a season-long sowing and planting calendar around Summer hyacinth β no account needed.
Also works well
Keep apart

Fennel releases compounds that inhibit Summer hyacinth

White Sage releases compounds that inhibit Summer hyacinth































