This is just a short clip of Cheepy’s birthday celebration @ “Sweet Tomatoes” restaurant for dinner. Question by kristal: Why are the leaves on the bottom of my tomato plant turning yellow? How often do they need watered? My plants are in pots on my deck. Sweet 100’s and cherry tomatoes. Best answer: Answer by LESTAT black of air movement on the lower parts,constant dampness… Add your own answer in the comments! More Sweet Tomato Articles