Planting dates based on the moon signs from my farmers calendar for March:
Above ground crops 4,5,6,7,8,12,13,14,15,16,17,18,19
Root crops: 1,2,3,20,21,22,23,24,25,26,31
Seed beds: 15,16,17,18,24,25
I will be doing my tomato seeds this week...I follow these dates and never have any problems.