What are the pros? Nothing
What are the cons? Low germination, poor quality
We did not like these at all. We tilled and even put in nice, clean potting soil for these since the first seeds never germinated. The second set germinated sporadically but the amount of greens to large shoots were very disappointing. (Basically, the stalks and plants were huge but yielded very few edible greens). We were growing these in low 60's to upper 80's weather with overnight temps in the 50's so it shouldn't have affected them, since other greens did very well.
Would you recommend this product to a friend?