Better Homes and Gardens (Australia)
plant now
flowers
All zones: Alyssum, cineraria, lobelia and stock.
Zones 2–5: Ageratum, calendula, delphinium, foxglove, helichrysum, hollyhock, pansy, polyanthus, poppy, primula, snapdragon, strawflower, sweet pea and viola.
Zones 6–8: Candytuft, cornflower, cosmos, nasturtium, nemesia and petunia.
vegetables
All zones: Beetroot, broccoli, cabbage, carrot, cauliflower, celery, lettuce, radish and silverbeet.
Zones 2–6: Broad beans, brussels sprouts, Chinese cabbage, onion, peas, potato and spinach.
Zones 7–8: Capsicum, cucumber, eggplant, endive, lettuce, pumpkin, tomato and zucchini.