by Cindy Giroud | Jul 17, 2026 | Plant Health Care
What is Scale and Why Should You Be Concerned? Scale insects are small, sap-feeding pests that attach themselves to the stems, branches, and leaves of trees and shrubs. Because they often resemble tiny bumps or shells, they can go unnoticed until significant damage...
by Cindy Giroud | Jul 16, 2026 | Plant Health Care
Support Healthier Tree and Shrubs with Aqua Shield Low Nitrogen Fertilizer Trees and shrubs face constant stress from heat, drought, compacted soils, and changing weather conditions. While many fertilizers focus on promoting rapid top growth, Aqua Shield Low Nitrogen...
by Cindy Giroud | Jul 15, 2026 | Tree services
Why Summer Maintenance Pruning Is Important Summer maintenance pruning is more than just improving the appearance of your landscape—it’s an important part of keeping trees and shrubs healthy throughout the growing season. Proper pruning removes dead, damaged, or...
by Cindy Giroud | Mar 3, 2025 | Tree services
Why Hire a Philadelphia Certified Arborist? If you own trees in Philadelphia, chances are you’ve wondered: do I need a Certified Arborist to evaluate this? Trees are generally low-maintenance most of the time. But, in certain situations you need a professional...
by Cindy Giroud | Dec 6, 2024 | Tree services
Tree Root Excavation Key to Health and Safety Your trees depend up strong, stable and healthy roots to survive. That’s why a thorough inspection of the root system is so important. Warning Signs of Root Problems An inspection by your Liberty Arborist may...
by Cindy Giroud | Nov 14, 2024 | Tree services
Tree Fertilization in the Fall Gives A Nutrient Boost That Lasts into Spring Every tree benefits from a deep root fertilizing treatment in the Fall. Liberty’s special fall fertilizer blend will provide steady doses of nutrients through the winter and into the growing...
