Healthy tomato plants are pruned and supported correctly. Watch this video for different methods of staking, pruning and pest control. More gardening resourc… Video Rating: 5 / 5 Question by Muirgirl94: What month is the best month to plant tomato plants in California? I’m doing research for my garden that I am going to plant next year. I am planning on planting 3 tomato plants starting from the seeds. But in all of my research, I have not found anything that says what month is the best month to grow tomato plants here in California…. Read Article →