As the cooler fall weather moves in and changes our landscapes from summer green to shades of yellow, gold, and orange; you may begin to see one persistent pest that refuses to give up the green. In fact, it refuses to give up at all. Under the cloak of your trees’ leaves, mistletoe has found itself a home. Whether it be on the humble Hackberry or your prized Texas Red Oak, it has been growing—pulling its moisture from the host.
One of nature’s most harmful “bird gifts”, mistletoe seeds, move from one landscape to another looking for that perfect arboreal environment. The two and three year old wood on Cedar Elms and Hackberry trees are prime real estate, but a few other local species will do in a pinch. Once the location is right, the seed germinates and a strange, opportunistic root-like structure finds an opening in the bark and taps in to the tree’s vascular system. Mistletoe becomes a tree squatter, ready to take the neighborhood.