Colour fever with Petunia GO!Tunia! You only need to remember two key words: very early & compact! The top choice for pots, GO!Tunia’s compact upright plants with large, colourful flowers provide instant spring colour and strong shelf appeal. It’s the earliest Petunia series on the market, offering a reliable range of standard colours — plus some unique extras. GO!Tunia is tested under low temperatures and light levels to ensure top performance in early spring. Perfect for 10.5–12 cm pots and packs.