Birdseed is generally untreated and raw, so you should have success growing the sunflower seeds. However, the germination rate and quality of the sunflowers is unknown, so you could end up with only a few straggly flowers. Think of it as an experiment!
Birdseed is generally untreated and raw, so you should have success growing the sunflower seeds. However, the germination rate and quality of the sunflowers is unknown, so you could end up with only a few straggly flowers. Think of it as an experiment!