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About DendroTech LLC

DendroTech is all about tree-rings and the land. The word dendro is from the Greek word dendron, which simply means, tree. The main focus of our dendrochronology (dating by tree rings) work is to accurately assess the age of a tree and forests. This service is offered on various scales, and can be applied to certify individual trees & timbers to large scale projects (e.g. forests; city, state, and national parks; nature preserves; historical buildings).

Tree-ring dating is not only reserved for the living (trees). Some clients require dendroarchaeology expertise to accurately date historic buildings such as barns, bridges, and homesteads. Historic timbers are secret keepers, and we are the storytellers ready to reveal what is written in the rings.

If you want to know how old your majestic oak is in the front yard, we can help! If you have an old homestead and wonder if your grandparents were right about the barn being 200 years old, we can help! If you're a land manager looking for help meeting your land use goals, we can help you, too!

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People have a deep connection to the land, and there are endless reasons people love their trees and sense of place.


We love it too, and we're here to help you know your trees and land more intimately.


About the Person You'll Meet


Hi! My name is Joe Buck, and I'm glad you made it this far on the website :)  I am the founder and principal consultant of DendroTech, LLC. Helping people answer questions like - "What trees are in my forest?", "How old do you think this barn is?", or "How do I get more 'X' on my land?" - is the kind of work I get excited about! Getting paid to do something you love is an absolute privilege, and I don't take it for granted. I was raised in the woods, and distinctly remember learning the differences in oak vs. hickory and deciduous vs. evergreen. I love the smell and sometimes even the taste of the woods! I think you get the point: I like trees and forests.

Additionally, I was raised with the habit of putting others first. This extends to both nature and my fellow humans. I hope it comes across that I truly value all my interactions with people, as I try to listen and learn with everyone. In  business, I utilize my full résumé and life lessons learned, and have made it to a great place to serve clients and community. Instilled with knowledge and a passion for growing things (plants, animals, and projects) and improving land & processes, I am ready to help!

I have a B.B.A. in Business and a B.Sci. in Biology. I postponed academia prior to completing a graduate degree in order to take care of family needs and clientele, and have had few regrets. I've been involved with projects across the U.S., as well as international collaborations, and am always happy to explore more. I love time with family & friends, working in the field and lab, green woodwork, reading by the fire, advocating for mental health, sustainability, social justice issues, and - of course - charismatic megaflora (TREES)!

Please feel free to reach out for consultation or a chat, anytime. I'm involved in a lot of different areas in dendrochronology outreach and instruction, and am always happy to talk trees & tree-rings :)

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Typical Cross Timbers community in Lincoln county, Oklahoma. Dominated by post oak - blackjack oak (Quercus stellata - Quercus marilandica).


Cross Timbers Dendro Consulting LLC

Plano, TX 75025

Tel 405.777.8816

Stay Connected

  • Joe Buck - Facebook
  • JoeBuckInNature Channel
  • Joe Buck - LinkedIn
  • @JoeBuckInNature





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