As an Ag agent for KSRE over these past ten years, I have made countless home visits for individuals with tree issues. There are many reasons a tree can have problems. The drought we lived through these past few years has taken its toll on our trees. To the other extreme the heavy rains and flooding that occurred in Barton County around 2019 also caused significant damage to our trees. These environmental conditions are unpreventable but, giving your tree a little extra TLC for some time after can help your tree stay healthy for a long time after such events.
If your tree falters and dies what should you do? What type of tree should be the replacement? Here are some observations I have seen over time to help you find the right tree for the area you want to plant.
First of all, take a look at the site you wish to plant and observe the surroundings. How close to buildings are you? Are there powerlines above that area? What other obstacles will the tree encounter as it grows? One example is powerlines. If you have some in the area you wish to plant, you will want to chose a tree that won’t grow as tall as to interfere with them.
Soil type is also important. Most trees prefer moist, well drained soils. Knowing your soil type and how your landscape is in various conditions will help you find a tree that will thrive in your yard.
Another question you need to address: what types of diseases and what insects are prone to the type of tree you are looking to plant? The Red Maple for example is a popular choice for a landscape tree with its vibrant fall color but, the tree has several issues in our area. The soil pH in our region tends to be high causing iron to be tied up chemically. As maples need more iron than other trees, they become chlorotic. This hinders chlorophyll production and causes the leaves to turn yellow. This in turn causes the tree to be unable to make its own nutrients and eventually it causes the tree to decline and die.
If you want a Maple tree be prepared to treat the tree with an iron supplement as it ages and shows symptoms. Maples also tend to have poor branching, so early pruning and extra care as its ages is very important to have a tree that will be around for years to come.
The Kansas Forest Service has a publication for each region of Kansas that rates trees for environmental and landscape attributes to help you select the right tree for the place you want to plant. To access the one for Northwest Kansas, including Barton and Ellis Counties go to https://www.kansasforests.org/community_forestry/community_docs/NW%20Preferred%20Trees122016.pdf or call our offices and we can get a copy to you.
Alicia Boor is the Agriculture and Natural Resources agent with K-State Research and Extension – Cottonwood District. Contact her by email at aboor@ksu.eduor call 620-793-1910.
