What companion herbs work well together?
Written by
Olivia Mitchell
Reviewed by
Prof. Samuel Fitzgerald, Ph.D.The use of strategic herb pairings in vertical gardens leads to considerable growth and pest resistance improvements. Companion planting helps establish a mutually beneficial relationship between herbs. Mediterranean herbs like similar dry soil conditions. Those who like moisture support each other's needs. Avoid using the aggressive spreaders that take over the space.
Vertical Layering
- Place sun-loving herbs at the top levels
- Position shade-tolerant herbs below
- Group by water needs vertically
Pest Control
- Interplant chives with basil to deter insects
- Avoid pairing dill near tomatoes
- Use marigolds in adjacent containers
Growth Enhancement
- Pair basil with tomatoes for flavor boost
- Plant chamomile near stressed herbs
- Combine oregano with beans for mutual benefit
Groups of Mediterranean herbs flourish in the same conditions. Rosemary and oregano are herbs that thrive in dry soil and full sun. Thyme has shallow roots, and they do well when planted together in well-drained soil. Once established, they do not require much water.
Moisture-loving herbs form productive partnerships. Basil and parsley enjoy consistently damp soil. Cilantro shares its hydration preferences. Position these in the middle vertical tiers. Water them simultaneously for efficiency.
Chives work well as a natural defense against pests. The sulfur compounds they release can deter attacks from aphids, Japanese beetles, and other garden insects. When planting, place the chives near more leafy herbs (like lettuce), making sure that they have 12" spacing, and you will be more than covered. This will reduce the need for applying synthetic sprays to your leafy herbs.
Avoid planting incompatible plants together, as it will create problems. Mint grows swiftly in both space and nutrients. Isolate mint in separate containers. Avoid planting mint or dill near delicate herbs, as they can overpower their flavors. Dill attracts pests that are detrimental to carrots, and separate effortfully competitive herbs.
Try companion planting this season! Start with basil and chives together, and then add rosemary and thyme. You will notice better growth and pest protection. Once you start experimenting, you will gain a better understanding of compatible and complementary pairings for your climate and the impact of climate change.
Read the full article: 12 Vertical Gardening Herbs You Can't Miss