We were hired to take a look at this gigantic northern red oak (Quercus rubra). The tree's base looked a bit funky, with an irregular flare. We used our resistance drill to measure the extent of decay within the trunk. After taking a few measurements and using a strength loss equation, we found that this tree could be retained for now. #trees #tree #redoak #quercus #oaks #resistancedrill #arboriculture #urbanforestry #forestry #consultingarborist #arborist | Andrew The Arborist

Columnar apple trees, also known as urban or spire apple trees, are a popular choice for small gardens or for those who want to grow fruit in limited spaces. 🍏 These trees have a tall, narrow shape that resembles a column and can grow up to 10 feet tall. To keep the tree healthy and productive, it is important to prune it regularly. Luckily, with the size of these trees, it's quite simple! Check out our YouTube for the latest pruning video. #columnarapples #urbantrees #containergardening | Star

Stejarul pedunculat (Quercus robur) | Pădurile din România