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…
Cultivation
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 wind.
Propagation
Sow seeds
Pests, diseases or disorders
Susceptible to rain damage.