Propagation in Autumn
Early Autumn
Tip: Collect seeds from hardy annuals and perennials and rake in
Effect: Gives exponential growth next year
Mid Autumn
Tip: Divide congested perennials and herbs like bergamot
Effect: Promotes growth
Late Autumn
Tip: Tender plants can be wintered in greenhouse, indoors or covered in polythene
Effect: They will last until the following year for soil replanting