When shopping for seedlings, look for plants with healthy leaves and strong stems, free of pest or disease damage.
I like to pick up medium-sized seedlings if I’m ready to transplant, or smaller seedlings if I’m going to wait a bit. I tend to avoid larger seedlings as sometimes spending too long in a punnet can lead to crowded roots and stressed-out plants.
I recommend transplanting cool season seedlings when temperatures drop to the mid 20s. This reduces transplant shock and helps plants get off to a strong start.
Scroll down to see my top picks that’ll give you a plentiful harvest: