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RTEC Treecare

RTEC Treecare

Expert Tree Care in the DC Metro Area | Call 703-573-3029 to talk to a Tree Care Expert.

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Bleeding Cankers On Beech, Maples, and Oaks!

Resources: Tree Problems

Bleeding Cankers On Beech Tree
Bleeding Cankers On Beech Tree

Are you starting seeing wet looking, oozing areas on the trunk of your ornamental and shade trees? If so what you are seeing is most likely an infection in the bark of your tree by various species of Phytophthora, commonly called Bleeding Cankers. These cankers impact the vascular system of the tree, inhibiting important energy transfers ultimately leading to defoliation, increased stress, insect infestations, and the death of the tree in bad cases.

Highly Susceptible Species In Our Area:
  • Beech
  • Maple
  • Oak

Although these species tend to attract the micro-organism Phytophthora, all ornamental and shade trees are at risk of contracting the infection.Mature trees also have a high rate of infection.

Signs & Symptoms:
  • Reddish-brown fluid oozing from crack in the bark.
  • Above the infected area, foliage may be pale and sparse and branch dieback may start to occur.
  • A strong alcohol, fermenting smell that attracts insects to the infected areas of the tree.
Treatment:

There are a number of measures that can be taken to suppress Phytophthora. A Certified Arborist will be able to prepare a program to suppress the micro-organism, increase the tree’s health, and prevent a repeat infection next year.

Canopy Protection Members, you can rest assured our Arborists and technicians will spot any bleeding canker problems during routine inspections. If you are noticing any of these symptoms mentioned above feel free to reach out to us so we can adjust your inspection schedule if necessary.

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Google Reviews

Grey Burkhart
Grey Burkhart
March 29, 2022.
Verified
Very professional review of our requirements and an accurate estimate. Showed up on time and were finished quickly. Cleaned up all of the debris and sawdust. Great job all around.
Dennis Bruns
Dennis Bruns
March 8, 2022.
Verified
We have used RTEC Treecare for several years. They do excellent work. Their staff is extremely knowledgeable and take great care in explaining the various options available for your particular situation. I highly recommend them.
Annette Iannucci
Annette Iannucci
February 23, 2022.
Verified
We have been using RTEC for years and were very pleased with the recent tree maintenance work they did for us. As always, we got good advice from their arborist Ben,. The crew that did the work is highly skilled, and they did a great job trimming our trees. They worked safely and efficiently, in addition to leaving the yard clean after they finished the work.
Susan Crawford
Susan Crawford
January 26, 2022.
Verified
RTEC was at my house today to removed a large Magnolia that was badly damaged by the recent snow. They did a fantastic job at a very reasonable price. They arrived right on time, worked efficiently and quickly and cleaned up so well it was hard to tell anything have been disturbed. Over the past several years, I have used RTEC for all the services I checked above, and have always been very pleased with their service and professionalism. I also appreciate that they are not eager to take down trees that don't need to come down. In this case, the damage was too extensive for the tree to recover.
Kenton Morgan
Kenton Morgan
January 20, 2022.
Verified
Once again, RTEC has done a great job. The team showed up right on time and performed all the work that we agreed to. They kept us informed as to progress, coordinated with us concerning our maple, and made recommendations concerning ongoing support for our trees. At the end of the day, they thoroughly cleaned up the debris and left our yard in pristine condition. WELL DONE.
Jean Kluttz
Jean Kluttz
January 3, 2022.
Verified
Not our first time but this time was tricky removal of a large dead tree leaning on a healthy tree. Quick response for estimate, good timing to removal, all clear and healthy tree still fine.
Jerry Haggin
Jerry Haggin
December 16, 2021.
Verified
Very good work while ensuring that I was aware of status of my work order and planned completion.
Mike Iger
Mike Iger
December 16, 2021.
Verified
David Roberts
David Roberts
December 15, 2021.
Verified
We’ve used RTEC for many years for tree maintenance and can’t say enough good things about their service. We use them for tree trimming and for regular treatments to maintain our trees’ health and deal with pests and prevent disease. Their arborist Ben has been especially helpful with advice. RTEC also been especially helpful in emergency situations, once coming to cable a massive, heritage oak in our yard right before a hurricane was about to hit. Highly recommend.
Travis Larson
Travis Larson
December 10, 2021.
Verified
RTEC did an excellent job onsite of removing dead branches from our 80+ year old trees, and trimming other growth too close to our home.
Google rating score: 4.8 of 5, based on 185 reviews.

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Falls Church, VA 22042

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