Saturday, October 2, 2010
Finding Deer Bedding Areas
Tuesday, September 28, 2010
Tree of the Week - American Beech
The American Beech tree is a deciduous hardwood, which produces strong timber and valuable mast in the form of beech nuts. For the sake of this article, the production of this tree for timber will be excluded; as it is a slow-growing tree, at less than 12" in crown growth per year, with a stumpage value of a mere $50 per MBF, making it an unfavorable timber species, although it makes a great fuel wood. That said, beech nuts are a highly valuable fall mast crop, attracting a wide variety of game species from ruffed grouse to black bear, and everything in between.
Managing Beech trees is purely a decision regarding the economic goals of the landowner. Beech should not be considered a highly valuable timber species, but it is of great value to wildlife. Choosing between other mast producers, Beech would be at the bottom of the list; comparable to White Oak in growth rate; with a smaller mast yield and timber that is worth a third of that of White Oak (which is, in turn, a third as valuable as Red Oak and Black Cherry). Thus, if a property has a strong White Oak representation; it would be best to remove the Beech to help release the White Oak, encouraging more natural regeneration. The same goes for Red Oak and Black Cherry, considering their fast growth rates and high timber values. However, on a property overrun by Beech trees; it would be of the best interest of the landowner to retain the species; perform some pre-commercial thinnings to remove the trees of little value and then replant the released land with some commercially-valuable, mast-producing species.
The one main benefit, and also danger, of American Beech is it's shade tolerance. Being much more shade tolerant than other species; it is a great successional planting, providing great cover to wildlife in its younger age. However, it can also become disastrous if not managed properly; as it can consume an entire forest floor, meaning if there are valuable timber species growing and regenerating alongside Beech, they will likely be choked out by the lack of sunlight and competition for nutrients. That means that once the valuable sawlog-sized species are removed, one could end up with natural regeneration of low-value, slow growing Beech. Another drawback to this situation is the shallow root system of Beech trees, which will undoubtedly reduce the moisture available to species with deeper root systems.
That all said, American Beech would be a very niche tree; only allowed if it makes up a large portion of the species composition. Otherwise; one would be better to opt for other, more valuable mast producers, as they would allow for a more balanced long-term species composition, while creating more value from a timber production perspective.
Timber Rating: D
Predator Management

Monday, September 20, 2010
Tree of the Week - Wild Black Cherry

The mast is dropped in late August through September and is a magnet for a wide variety of wildlife; with trees being visited virtually daily until the fruit is gone. While there is little hunting that can be done this time of year; it does present a great opportunity for one to monitor their wildlife.
One major area of concern is the potential toxicity of black cherry; with the ability to kill large game, such as whitetail deer. Wilted leaves of wild black cherry, and most other cherries, for that matter, are dangerous and need to be managed carefully. Black cherry leaves while green and growing are no danger, and the risk with leaves dying off in the fall are also no major concern. The area of concern lies in leaves that are wilted on broken or fallen limbs; as these are the leaves that contain dangerous levels of cyanide; in fact, one study concluded that a mere two ounces of these leaves deliver a toxic dose of cyanide to whitetail deer. Thus, if managing for wildlife is a major concern; land managers should take time to ensure that minimal broken or fallen limbs are accessible to wildlife. While this can be a major project after a strong wind storm; black cherry is a desirable tree for many wildlife species and thus putting in this extra work should be a priority to ensure the safety of your herd.
Managing black cherry in a dual-purpose land management plan will most likely favor timber production, considering its substantial economic value. Thus, close plantings are vital to ensuring clear, straight stem form. While this will restrict canopy development; managing black cherry stands can produce enough mast to feed a large wildlife population. If black cherry exists in clearings; where canopies are allowed to fully develop at the expense of the stem form, the trees exist mainly for wildlife purposes. In such situations; one needs to weigh the trees value carefully when considering the toxicity of fallen limbs. If the land is going to be intensively managed, it is beneficial to leave the trees; however, if the land isn't going to be to heavily managed, the tree should be removed to minimize the risk of poisoning wildlife.
Black cherry can be planted from seed or seedlings, however, seedlings are the best option, as the seeds have a thick coat that can make germination rates very low. As far as seedlings are concerned; there is a choice between standard and genetically modified seedlings. This is purely an economic decision; genetically modified trees can produce substantially higher quality wood on a much quicker time horizon, which comes at a substantially increased cost. These trees are available through Advanced Tree Technology, where you can find more information about them.
Tuesday, September 14, 2010
Introduction to Food Plots
Clover is a great all-purpose food plot crop; with high protein content and relatively early green-up in the spring. However, it does have its drawbacks; namely, it dies after any light frost; making it of minimal use as a fall and winter planting. Also, clover does not have as long of a lifespan as alfalfa; typically three years or so; although it is much easier to establish than alfalfa, so the trade-off is not that negative.
Corn requires special planting considerations because of wildlife habits. While corn cannot be beat as a winter food plot planting because of its high carbohydrates and great source as cover, wildlife tends to begin to consume it in early summer just as cobs begin to form; leaving little corn for winter feed. To deter this; there are a few solutions; first is to inter-plant soybeans with the corn; as deer will prefer the soybeans to the corn; thus alleviating the early feeding pressure on the corn. Second; corn should only be planted in large, 3+ acre plots; as anything less will encourage wildlife to consume the corn during the early summer when it is of little nutritional value. It is important to consider the cost of planting corn for wildlife feed as well; as corn consumes large amounts of nitrogen fertilizer. However, inter-planting soybeans with the corn can reduce the monetary need for nitrogen fertilizer, as soybeans are a legume that fixes nitrogen to the soil that the corn would use. Further, utilizing alfalfa as a potential income stream can make planting corn and other nutrient-demanding crops a lesser financial strain, which can be important on large land areas with substantial food plot acreage.
Sorghum, commonly known as milo, is similar to corn, as it produces seed heads which are a great winter food source for wildlife. However, like corn, it has its downsides. Through learned behavior, wildlife will begin to consume sorghum in early September, just as the seed heads begin to fully develop; as a result; wildlife will be feeding on this source when it is not necessary to do so, as other crops would be more favorable and in season. Further, sorghum does not have the nutritional benefits of corn; meaning, in choosing between the two; corn would be more favorable. However, milo would make a better food source for upland game birds, should this be the target game. Either way, sorghum should be considered only on large properties and is treated similarly to corn.
Soybeans are one of deer's most favored plant come summer. As summer begins, wildlife, namely deer, will spend a lot of time feeding on this protein-rich food source. This grazing will continue into the fall and early winter months when wildlife feed on the mature bean pods. While soybeans yield much less than alfalfa or clover; they are excellent at extracting nutrients from the soil and can withstand heavy grazing once established. One has to manage the plot carefully, however, as too heavy of grazing early on can kill the plants; thus beans should be planted as early as possible; as fawning can give the plot the time it needs to get off the ground. That said; soybeans make an excellent food plot planting to consider.
The last major food plot contender is winter wheat/rye. This fall planted crop can provide great late season forage, as well as extremely early spring green-up with proper moisture, which is important as this is a heavy stress period for wildlife. However, winter wheat/rye do not provide great summer forage as it becomes a unpalatable in late spring. Considering its ability to provide much needed nutrition during important stress periods; winter wheat/rye should not be ignored as a food plot contender. Perhaps it should be mixed with clover, to make a great all-season plot.
Below is an example of a 1,680 acre property currently for sale; I have used the satellite imagery to portray where food plots would be best located, as designated by the orange areas on the map. The prevailing winds in this area come from the west; thus food plots would be best located on the eastern side of coniferous stands, as it will limit the amount of snow accumulation, while also providing great natural cover for escape routes.

Sunday, September 12, 2010
Tree of the Week - Northern Red Oak

Friday, September 10, 2010
Locating Black Bear in the Fall
