Spring is here, though today in Pittsburgh the high was only 42 F. The greenhouse was nice and warm though, so I fertilized the plants in the greenhouse with standard Miracle Grow 10-10-10. I also sprayed the citrus and mango with chelated iron since they were looking a bit yellow. I’m almost done with the second bed of berry corner, so I went ahead and ordered some blueberries for it: 1 Northcountry, 1 Northsky, and 2 Top Hat. Since the Northsky is one of the hardiest varieties, I’m hoping to see if I can plant it in a half-barrel and overwinter it outside without protection. We’ll see if it manages to survive or not!