more... > Parishes > Bossier Parish > Forestry / Wildlife > Why Are My Trees Yellow? [Image: Why Are My Trees Yellow?] Information about what causes the yellowing of tree foliage in the Red River Valley area. Tax Tips for Forest Landowners for the 2012 Tax Year [Image: 2012 Timber Tax Tips for Forest Landowners] Bulletin summarizing Federal income tax provisions related to woodland property for use by woodland owners in preparing their 2012 individual tax returns. Income Tax Deduction for Timber Casualty Loss [Image: Timber Casualty Loss Tax Deductions Fact Sheet] This fact sheet contains information on how to report timber casualty losses on federal income tax returns. Top 10 Yard Tree Problems [Image: 2012 Top Ten Tree Problems] Information about common problems for trees in north Louisiana yards.  more articles... Soil pH and Tree Species Suitability in the South [Image: Soil pH and Tree Species Suitability in the South] Soil properties largely determine the tree species that will grow on a site. Among the many soil properties, soil pH is one of the most important. Soil pH provides a good indication of the chemical status of the soil and can be used in part to determine potential plant growth. This publication will help landowners and foresters gain a better understanding of soil pH and species site relationships across the South. Deer Record Sheet [Image: Front page of Deer Record Sheet] This deer harvest record sheet can be used to provide useful information for management guidelines. Storm-Damaged Yard Trees [Image: Front Page of Storm-Damaged Yard Trees Fact Sheet] Maintenance and care for storm-damaged yard trees.