Can I use the Wall Farm to grow seeds of my own choosing? Joonas October 19, 2016 12:09 Follow Yes! Our experimental refills make it easy to grow any seed you set your heart on. Related articles Are Wall Farm plant refills compatible with other Click & Grow products? Can I choose my plants? How does the Wall Farm subscription work? What does semi-automatic watering mean? What’s the best way to care for my Wall Farm?