
Companion plants for Penhill Watermelon
36 partners scored across pest control, nitrogen, root depth, shade and spacing.
Best partners
Common VetchExcellent pair- Common Vetch attracts Ladybirds and Parasitic wasps and more, which prey on the Aphids and Caterpillars that attack Penhill Watermelon
- Common Vetch fixes nitrogen in the soil that Penhill Watermelon feeds on
- Penhill Watermelon acts as living mulch, keeping soil moist and weeds down around Common Vetch
- Excellent pair
- Hairy Vetch attracts Ladybirds and Parasitic wasps and more, which prey on the Aphids and Caterpillars that attack Penhill Watermelon
- Hairy Vetch fixes nitrogen in the soil that Penhill Watermelon feeds on
- Penhill Watermelon acts as living mulch, keeping soil moist and weeds down around Hairy Vetch
- Great pair
- Sainfoin attracts Ladybirds and Parasitic wasps and more, which prey on the Aphids and Caterpillars that attack Penhill Watermelon
- Sainfoin fixes nitrogen in the soil that Penhill Watermelon feeds on
- Penhill Watermelon draws Bees and Bumblebees and more that improve pollination for both
- Great pair
- Coral Bells attracts Hoverflies and Ladybirds, which prey on the Aphids and Thrips that attack Penhill Watermelon
- Penhill Watermelon draws Bees and Bumblebees and more that improve pollination for both
- Great pair
- Dill attracts Hoverflies and Lacewings and more, which prey on the Aphids and Thrips and more that attack Penhill Watermelon
- Penhill Watermelon acts as living mulch, keeping soil moist and weeds down around Dill
- Penhill Watermelon draws Bees and Bumblebees and more that improve pollination for both
- Great pair
- Alsike Clover attracts Ladybirds and Parasitic wasps and more, which prey on the Aphids and Caterpillars that attack Penhill Watermelon
- Alsike Clover fixes nitrogen in the soil that Penhill Watermelon feeds on
- Penhill Watermelon draws Bees and Bumblebees and more that improve pollination for both
- Great pair
- Berseem Clover attracts Ladybirds and Parasitic wasps and more, which prey on the Aphids and Caterpillars that attack Penhill Watermelon
- Berseem Clover fixes nitrogen in the soil that Penhill Watermelon feeds on
- Penhill Watermelon draws Bees and Bumblebees and more that improve pollination for both
- Great pair
- Crimson Clover attracts Ladybirds and Parasitic wasps and more, which prey on the Aphids and Caterpillars that attack Penhill Watermelon
- Crimson Clover fixes nitrogen in the soil that Penhill Watermelon feeds on
- Penhill Watermelon draws Bees and Bumblebees and more that improve pollination for both
- Great pair
- Gai Lan attracts Hoverflies and Parasitic wasps and more, which prey on the Aphids and Thrips and more that attack Penhill Watermelon
- Gai Lan suppresses pests that trouble Penhill Watermelon
- Penhill Watermelon draws Bees and Bumblebees and more that improve pollination for both
- Great pair
- Athena melon attracts Hoverflies and Parasitic wasps and more, which prey on the Aphids and Thrips and more that attack Penhill Watermelon
- Penhill Watermelon draws Bees and Bumblebees and more that improve pollination for both
- Great pair
- Autumn Sage attracts Hoverflies and Parasitic wasps and more, which prey on the Aphids and Thrips and more that attack Penhill Watermelon
- Penhill Watermelon acts as living mulch, keeping soil moist and weeds down around Autumn Sage
- Penhill Watermelon draws Bees and Bumblebees and more that improve pollination for both
- Great pair
- Penhill Watermelon attracts Hoverflies and Ladybirds, which prey on the Aphids that attack Common bean
- Common bean fixes nitrogen in the soil that Penhill Watermelon feeds on
- Penhill Watermelon draws Bees and Bumblebees and more that improve pollination for both
Also works well
Keep apart

Black Sage releases compounds that inhibit Penhill Watermelon

Black Walnut releases compounds that inhibit Penhill Watermelon

Fennel releases compounds that inhibit Penhill Watermelon
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