Plants that can be grown in a cold frame, polytunnel, greenhouse, or heated propagator in January include microgreens, chillies, aubergines, peppers, tomatoes and sweet peas. Chillies are particularly ...

Due to minimal root insulation, even a potted plant unscathed by winter cold may break dormancy too early, since the roots in ...

Mountain mint grows best in full to partial sun in USDA Zones 4-8. Grow it in well-draining soil in raised beds, containers, ...