Our Services
Wheeler Management Group provides professional green roof maintenance, commercial horticultural services, irrigation management, and landscape consulting throughout Washington, DC, Maryland, and Northern Virginia.
Our focus is protecting the long-term performance, appearance, and value of professionally managed landscapes and vegetated roofing systems.
Green Roof Maintenance
WMG provides comprehensive maintenance for extensive and intensive green roof systems on commercial, institutional, multifamily, and mixed-use properties.
Services include:
• Routine weeding and invasive plant removal
• Plant health monitoring
• Pruning, trimming, and seasonal cutbacks
• Sedum and perennial maintenance
• Fertility and soil management
• Drain and drainage-area inspection
• Erosion and growing-media monitoring
• Plant replacement and infill
• Pest and disease monitoring
• Irrigation inspection and adjustment
• Seasonal cleanup
• Green roof condition assessments
Our maintenance programs are customized around the roof system, plant material, irrigation system, site conditions, and performance requirements of each property.
Living Wall Maintenance
WMG provides specialized horticultural maintenance for interior and exterior living wall systems in commercial, institutional, hospitality, and multifamily environments.
Services include:
• Routine plant health inspections
• Pruning and plant grooming
• Plant replacement and rotation
• Irrigation system monitoring
• Fertility management
• Pest and disease monitoring
• Cleaning and removal of plant debris
• Lighting and environmental condition observations
• Troubleshooting declining plant material
• System performance assessments
Living walls require consistent horticultural oversight to maintain plant coverage, appearance, and system performance. WMG provides ongoing maintenance programs designed around the specific plant palette, irrigation system, lighting conditions, and environment of each installation.
Green Roof Remediation & Plant Replacement
Green roofs sometimes require more than routine maintenance.
WMG can evaluate struggling or underperforming vegetated roof areas and develop practical remediation plans to restore plant coverage and improve long-term performance.
Services may include:
• Existing-condition assessments
• Identification of plant-loss causes
• Growing-media evaluation
• Irrigation evaluation
• Weed and invasive-species management
• Plant replacement and infill
• Sedum plug installation
• Perennial replacement
• Corrective horticultural work
• Ongoing post-remediation maintenance
Commercial Landscape & Horticultural Maintenance
WMG provides specialized horticultural maintenance for commercial properties, multifamily communities, institutional campuses, rooftop landscapes, courtyards, amenity spaces, and other professionally managed landscapes.
Services include:
• Plant health care
• Ornamental pruning
• Perennial and ornamental grass maintenance
• Weed management
• Seasonal cleanup
• Soil and fertility management
• Plant replacement
• Landscape troubleshooting
• Seasonal color maintenance
Our approach emphasizes horticultural quality and long-term plant performance rather than traditional high-volume landscape maintenance.
Seasonal Planting
WMG provides seasonal planting and horticultural enhancements for commercial and professionally managed properties.
Services include:
• Annual color installation
• Seasonal container planting
• Perennial installation
• Replacement planting
• Bulb installation
• Mulching and soil amendments
• Plant selection and sourcing
Plant selections are based on site conditions, maintenance requirements, aesthetics, and long-term performance.
Consulting & Green Roof Assessments
WMG provides horticultural and green roof consulting for property managers, owners, contractors, and design professionals.
Services include:
• Green roof condition assessments
• Maintenance program development
• Plant health evaluations
• Irrigation assessments
• Remediation recommendations
• Maintenance budgeting
• Scope-of-work development
• Contractor and property-management support
Whether evaluating an existing green roof or developing a maintenance strategy for a new property, WMG provides practical recommendations based on field conditions and long-term system performance.
Protect Your Landscape Investment
Green roofs, living walls, and professionally managed landscapes are significant investments. Consistent horticultural maintenance helps protect those investments, maintain appearance, and support long-term performance.
Contact Wheeler Management Group to discuss maintenance, remediation, or horticultural support for your property.
Serving Washington, DC, Maryland, Northern Virginia, and the surrounding Mid-Atlantic region.
