I planted trailing Petunias earlier in the year in my greenhouse and they have grown fine, the trouble is to fine and of course it is too early to plant out…
They are frost-tender plants which are grown as annuals, they will need well-drained, fertile soil with a sunny location and will thrive where summers are hot, although they do need shelter from the wind. Dead-head regularly.
Propagate by seed sown under glass in early spring.
Pests, diseases or disorders
May suffer from viruses, including cucumber mosaic and tomato spotted wilt, fungal foot rot and potato virus.