The first 7-10 days
Your set arrives freshly planted, so over the first 7-10 days, it may still be settling in after planting and delivery. This is completely normal. With regular watering, the plants will soon start to fill out and take on a fuller look.
Best spot
A sunny balcony with plenty of light. This set is happiest in full sun.
Watering
In mild weather, usually every 2-4 days. In hotter or windier weather, check daily. Water well, then let the top layer dry slightly before watering again.
A little care
This set enjoys a sunnier, slightly drier rhythm, but not total neglect. Remove faded petunia flowers from time to time, and keep an eye on moisture in warmer spells, especially around the mint and strawberry.