Dead-head regularly
Ageratum, Alyssum, Antirhinum, Argenome, Calendula, Centaurea, Cosmos, Dahlia, Digitalis (foxglove), Erigeron, Eschscholzia (California Poppy), Helichrysum, Iberis, Phlox, Scabiosa, Sweet pea, Verbena, Viola.
Cut back to grownd level after main flowering.
Aconitum napellus, campanula persicifolia, Coreopsis, Delphinium, Echinachea (cone flower), Geranium, Geum, Lupin, Nemesia, Oriental Poppy, Pansy.
Replies