If you want to add some height to your yard, then consider the Norway spruce ( Picea abies ), which can reach upwards of 70 ...
SOME TREES ARE ESPECIALLY AT RISK. A LOT OF CONIFERS, LIKE YOUR PINE TREES, YOUR LELAND CYPRESS TREES, YOUR EVERGREENS, THEY CAN REALLY, REALLY PULL THOSE OUT OF THE GROUND PRETTY EASILY.