pine nuts

Pine nuts are the edible seeds of several species of pine tree. The main species of pines used for pine nut production are the stone pine (Pinus pinea), Korean pine (Pinus koraiensis), chilgoza pine (Pinus gerardiana), and the North American pinyon pines, including the Colorado pinyon (Pinus edulis), single-leaf pinyon (Pinus monophylla), and Mexican pinyon (Pinus cembroides). We have 5 seeds (Pinus pinea) in pots, having stratified them in the fridge for the requisite 5 weeks (until they began to germinate) then planted them out into tree tubes; No sign yet of green shoots, but I’m still hopeful that spring […]