I would almost put money on that. My home here in Maine is surrounded by pinus strobus and this looks EXACTLY like a young EWP… needles, lanky growth, all of it. @WavyGaby if this is what you’re looking for id be happy to send you a box of seedlings if you cover shipping. I have tons of nicely stunted 2and 3 y.o. seedlings that volunteer in the gravel drip edge around my house. I can post some pics later.If it is a 5 needle pine (hard to tell based on the picture) I think it is a Pinus Strobus (Eastern White Pine) based on the long needles.