13 Best Cauliflower Companion Plants
16.06.2023 - 06:19
/ balconygardenweb.com
By selecting the Best Cauliflower Companion Plants, you can enhance the growth, health, and overall productivity of your garden.
Botanical Name: Salvia officinalis
The first cauliflower companion plant on the list is sage. Its earthy fragrance acts as a natural pest deterrent, while its delicate light blue blossoms attract beneficial pollinators like parasitoid wasps and hoverflies.
Botanical Name: Foeniculum vulgare
Every part of fennel, including its yellow umbel flower clusters, is edible and attractive to beneficial insects like parasitoid wasps, ladybugs, butterflies, and bees. Ladybugs consume aphids, while non-stinging wasps target aphids and brassica caterpillars.
With moderate water requirements and deep roots, fennel poses no competition concerns for cauliflower.
Botanical Name: Allium sativum
Garlic possesses a strong, pungent aroma that repels pests, making it a great cauliflower companion plant. Notably, this bulb releases sulfur compounds with antifungal properties into the soil, enhancing the resistance of both garlic and neighboring plants to soilborne fungi.
Botanical Name: Hyssopus officinalis
There are two perennial hyssop varieties to consider: “true” hyssop (Hyssopus officinalis) and anise hyssop (Agastache foeniculum).
However, if you’re seeking a trap crop, true hyssop is the ideal choice. It lures pests that commonly feed on cauliflower, including brassica caterpillars, flea beetles, and slugs.
Botanical Name: Allium cepa
Onions emit a pungent odor that can help repel pests such as aphids, cabbage worms, and carrot flies, which are common pests that can affect cauliflower, making them one of the best cauliflower companion plants.
By interplanting onions with cauliflower, you may reduce the risk of pest