Pruning Crape Myrtles

Most of you have heard the process of pruning Crape Myrtles back to “nubs” referred to as “Crape Murder”. But you may not know how this practice originated. I’d like to offer my "take" on the subject and some reasonable solutions to a practice that deforms and subjects these beautiful trees to unnecessary stress. Many years ago, we did not have the variety of Crape Myrtles available that breeders now offer. Until the first breeding programs began in the 1960’s, we had only Lagerstroemia indica and Lagerstroemia fauriei, both tall-growing [...]

By |2021-12-16T07:17:27-06:00February 2nd, 2020|Trees|

Pruning Practices for Oak Wilt Prevention

Those of you who have heard the adage “February through June DO NOT PRUNE” probably know that it is in reference to the spread of Oak Wilt in  relation to the timing of pruning of susceptible trees. With Oak Wilt appearing in so many locations in Central Texas, it is safer to complete pruning by February 1st, before the temperatures become milder and the Nitidulid Beetle begins to become active after the winter. This beetle is responsible for transmitting the Oak Wilt Fungus from fungal mats on Red Oaks to [...]

By |2019-12-31T11:01:54-06:00December 31st, 2019|Disease, Trees|

Citrus Troubleshooting: Common Problems

Nutrient deficiency: Iron deficiency is common in areas with calcareous soils and alkaline water. The iron may be present in the soil, but it is in a form that is unavailable to the plant when grown in alkaline conditions. Deficiency occurs on young leaves, and the veins remain green while the rest of the leaf is yellow. This condition can cause dieback of limbs and small fruit. Iron deficiency is also associated with excessively wet soils or prolonged wet conditions, as this depletes the root system and uptake of nutrients [...]

By |2019-12-09T09:38:17-06:00November 5th, 2019|Trees, Insects, Fruit & Nuts, Disease|

Choosing A Tree For Your Landscape

Choosing a Tree for your Landscape Having been involved in diagnosing tree disorders for many years, I feel the need to pass on some information that might help you avoid certain tree issues in your landscape. There are many factors to consider before choosing the right tree for your yard. Knowing these factors ahead of time can prevent loss of a tree. Choose a tree for the spot, not a spot for the tree! Know what mature height and spread the area you want to plant a tree in can [...]

By |2024-10-19T14:28:31-05:00October 28th, 2019|Trees|

Deer Injury to Trees

We are at the time of year again when the deer are in “the rut”. “The rut” refers to the breeding season, from about September to February in Central Texas. Anyone with newly planted or young trees in deer territory should be aware of this season and take measures to protect these trees from irreparable damage. Bucks will be rubbing their antlers on primarily young trees with thin bark, marking their “territory” and showing their dominance to intimidate other bucks. They begin this marking behavior in the fall, and then [...]

By |2019-10-19T14:07:28-05:00October 19th, 2019|Trees|

Roots and How They Grow

It is difficult to know how to water plants if we do not understand how (and where) their roots grow. Do we water just at the base of the plant? How long do we water a plant, and how deep does the water need to go? These are questions that I hear almost every day at the nursery. Let us begin with tree roots.   In the first year, when establishing a newly planted tree, apply water to the area above the original root ball and about one foot beyond. [...]

By |2024-10-05T15:34:51-05:00August 18th, 2019|Plants, Trees|

Crape Murder!

Is anyone thinking about murdering their Crape Myrtles this year? Is your yard crew "conditioned" to cut back your Crapes to NUBS???? Unfortunately, this practice began long ago, before we had choices in mature heights of our Crape Myrtles. They were planted too close to houses, and their height came too close to the eaves and gutters of the houses. Sooooo......the answer was to cut them back each year, thinking that this would not only control their height, but promote more blooms as well! This has been undeniably proven to be WRONG! [...]

By |2021-12-13T12:37:34-06:00January 30th, 2019|Trees|

K – November Gardening Checklist

Trees and Shrubs The best planting season for trees and shrubs is now through mid-March. Root systems will establish well in the winter months, requiring less frequent watering than in the spring and summer establishment period. When the heat hits in late spring, your plants will benefit from the “head start” on root establishment!   Mulch: Trees and shrubs will benefit from an additional layer of mulch to protect their roots in the winter and to conserve moisture. Pull the mulch away from trunks and stems, as the mulch will [...]

Establishing Newly Planted Trees and Shrubs in the Winter

Any tree that has been planted within the past two years should be monitored for watering during the winter months. Any tree that was in a 100 gallon pot or larger when planted should be monitored for several years beyond that, as larger trees take longer to fully establish.  PLEASE DO NOT RELY ON RAIN OR LAWN IRRIGATION TO ESTABLISH NEWLY PLANTED TREES OR SHRUBS. REGULAR DEEP SOAKING WITH A HOSE IS REQUIRED TO ESTABLISH TREES AND SHRUBS, EVEN IN THE WINTER MONTHS. EVERGREEN TREES AND SHRUBS: Evergreen trees and [...]

By |2024-12-19T09:50:42-06:00November 18th, 2018|Plants, Trees|

Pecan Tips for Late August and Early September

Pecan kernels fill out their shells during August and September in Central Texas, usually between August 15 and September 15. This is a critical time for the trees to receive DEEP watering, covering an area at least out to the dripline of the tree. Without sufficient rains or irrigation, the kernel does not compress all the packing material tightly to the inside of the shell and some of that packing material adheres to the kernel. Unfortunately, the kernels themselves also suffer, as they will not be filled out as well, [...]

By |2020-07-22T16:49:53-05:00September 3rd, 2018|Fruit & Nuts, Trees|

Ball Moss

Ball Moss is a flowering plant (not a moss at all!) that has been given a bad rap by many people in Central Texas. We have customers frequently ask how to “kill” the moss in their trees, as they believe it is harmful to the tree. Well, I’m going to give you the real scoop on this often misunderstood plant. It’s not hard to believe that the native Ball Moss is related to our popular “Air Plants”, which are sold as house plants. Both belong to the Genus Tillandsia. They [...]

By |2021-11-22T09:00:08-06:00August 1st, 2018|Plants, Trees|

Bagworms

All About Bagworms Bagworms have a fascinating life cycle! After hatching, each caterpillar spins a silk and leaf “bag” around itself. These bags are protective against predators, and are easily carried by the caterpillar as it crawls around feeding on trees and shrubs. If you see one of these little bags moving, look closely and you will see the head and front legs peeking out of the front of the bag. The caterpillars feed and grow throughout the summer, then pupate in August or September. The male emerges as a [...]

By |2020-07-22T16:57:23-05:00July 16th, 2018|Insects, Trees|
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