Why are my pine trees turning brown? - Christmas Trees

Knowing which species of pine you have and the time of year you first see symptoms can help you identify the problem.

Potted tree dying :( Details in comments. : r/marijuanaenthusiasts

Potted christmas trees - Ask Extension

Why are my pine trees turning brown? - Christmas Trees

Norfolk Island Pine - The Other Living Christmas Tree

Tamarack: A different kind of pine tree

Caring For A Live Christmas Tree In Your Home - Christmas Tree Care

How to Keep Christmas Tree Alive

How to Make a Real Christmas Tree Last Longer

How to Troubleshoot Your Christmas Tree - The Home Depot

5 Easy, Realistic Ways to Upcycle Your Christmas Tree Needles — Compost and Cava