My Small Patio Garden

I've got violas and alyssum on the patio along with my tomato plant and strawberry plant.
The tomato plant is growing quite nicely however the strawberry plant still has a ways to go. If anyone has any advice/tips on organic gardening (in pots) please let me know. This is my first time growing my own food, I'm overly excited and completely nervous that I'm going to kill them.

Thanks,

Em