A plan is in place to bring back the dense canopy of Memorial Park, which lost thousands of trees during the drought, but implementation will take time.
The Texas Forest Service estimates up to 5.6 million trees have died due to dry conditions thus far.
US cities are losing 4 million trees a year, a trend which may have numerous detrimental effects.
The record drought in Texas during 2011 killed between 100 & 500 million trees - up to 10% of the state's 4.9 billion trees - according to Texas Forest Service.
Yale researchers show that the cooling effect of tree cover and other vegetated areas is far outpaced by the cooling achieved through reflective roofing.
Conroe has taken billboard company Clear Channel to court over the removal of approximately 15 healthy trees by the company.
The Galveston Island Tree Conservancy has won the first place $50,000 Toms of Maine prize to replant the island's trees lost in Hurricane Ike.
Houston's tree loss because of the worst drought in history could be more than the previous forecast of 66 million dead trees.
Millions of trees are in jeopardy in Harris County if they don't get sustained watering
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