September Garden & Greenhouse Checklist
September Garden & Greenhouse Checklist A practical guide to what to sow, plant, prune, and prepare this month Flowers & Borders Sow hardy annuals like cornflowers, cerinthe, ammi, and scabiosa for early summer blooms. Lift gladioli corms, dry them, and store frost-free. Plant spring bedding: wallflowers, pansies, forget-me-nots. Collect seeds from favourite flowers and […]