I have sort of an odd question being it is spring and all but, What annauls and perennials are good to sow in the fall for early spring bloom? Trying to plan next years garden, thanks!
Sounds like a good question for the folks at the Winter Sowing Forum
Here is a link that might be useful: Winter Sowing Forum
have bought a bag of sulphate ammonia,sulphate potash, and super phosphate, what ratio would you mix these together for growing petunias and dahlias
bruff, you may want to start your own discussion. There is a container gardening forum if you are doing your petunias and dahlias in containers.