Manure on the rhubarb, and more

So, finally a dryish day. Have now spread the chicken manure over the rhubarb so hopefully will have better crop next year. Spread more weed membrane down to try and control the weeds. The problem with organic gardening. Winter lettuces growing slowly in the greenhouse. Leeks slowly growing. Sprouts looking healthy. Planning for 2013: Sweet potatoes - looking in to how to grow them!