Chillies & herbs
Long-term container residents such as chilli plants need plenty of food to fruit, so add a slow-release fertiliser to the compost at planting, and give weekly potassium-rich feeds when they start to flower. Pick frequently to encourage more fruits. The onion is planted to repel aphids, while oregano covers the soil like a mulch. Mint is also good for repelling pests. Time to harvest 3-5 months from plugs