Energy-saving trees
Black Hills Energy is dedicated to raising knowledge and awareness about the positive impact trees have on our homes, communities and environment. In partnership with the Arbor Day Foundation, we're offering a limited number of free trees to our customers.
Once you've registered for your free tree, don't forget to call 811 at least 48 hours before you plant it — or any time you dig! It's the easiest way to avoid accidentally hitting underground utility lines and dig safely.
Supplies are limited and can be reserved on a first-come, first-served basis on Oct. 1.
