https://www.bostonglobe.com/2026/01/19/metro/new-england-hickory-oil-nh/
Experts believe local hickory trees contain valuable culinary oil
Jan 20, 2026 - Local producers and foresters are working to put homegrown hickory oil on the map. Some experts even claim the oil, pressed from hickory nuts, could become the...
hickory treesexpertsbelievelocalcontain