Originally Posted by Smallaxe
The reason I asked about the temps at various depths is becuz the cold STILL in the soil continues to affect the surface,,, this time of year... just a couple of weeks ago the soil that was thawing,,, in the sun,,, then would freeze hard as soon as the sun stopped beating on that spot...
The temps at various depths doesn't matter at all. The only thing that matters is the average
soil temp at sowing depth.