Plant Health Care

Protect the Long-Term Health of Your Landscape

Healthy trees, shrubs, and ornamental plants are essential to the appearance, safety, and value of your commercial property. At Keesen Landscape, our Plant Health Care (PHC) services help identify problems early, prevent costly damage, and promote healthy, resilient landscapes throughout Colorado's challenging climate.

From insect and disease management to fertilization and proactive monitoring, our team develops customized plant health programs designed around the unique needs of your property.

What Is Plant Health Care?

Plant Health Care is a proactive approach to maintaining trees, shrubs, and landscape plants. Rather than reacting after damage occurs, Plant Health Care focuses on routine inspections, preventative treatments, and ongoing monitoring to help plants remain healthy year-round.

Colorado's Front Range presents unique challenges, including drought, temperature swings, poor soils, and invasive insects. A proactive PHC program helps landscapes adapt to these conditions while reducing stress and improving long-term performance.

Our Plant Health Care Services

Keesen offers comprehensive Plant Health Care services for commercial properties throughout the Denver metro area and Colorado Springs.

Services include:

• Tree and shrub health inspections

• Insect identification and treatment

• Disease diagnosis and management

• Deep root fertilization

• Micronutrient applications

• Dormant oil treatments

• Soil health recommendations

• Plant stress evaluations

• Preventative treatment programs

• Ongoing monitoring throughout the growing season

Every recommendation is based on the specific conditions of your landscape and your property's goals.

Common Plant Health Challenges Along Colorado's Front Range

Colorado landscapes face environmental conditions that can weaken plants and make them more susceptible to pests and disease.

Our team commonly helps manage issues such as:

• Emerald ash borer

• Birch borer

• Ips beetles

• Spruce gall adelgid

• Aphids and scale insects

• Spider mites

• Fungal diseases

• Drought stress

• Winter desiccation

• Nutrient deficiencies

Routine monitoring allows us to identify concerns before they become widespread or require more extensive corrective work.

Proactive Care for Trees and Shrubs

Trees and shrubs represent a significant investment for commercial properties. Proper Plant Health Care helps protect that investment by encouraging healthy growth, improving resilience, and extending the life of valuable landscape assets.

Our team evaluates overall plant vigor, soil conditions, irrigation performance, environmental stress, and signs of insects or disease to develop practical recommendations that support long-term landscape health.

Integrated with Your Landscape Maintenance Program

Plant Health Care is most effective when it works alongside your landscape maintenance program.

Because our maintenance and horticultural teams regularly inspect your property, we can identify changes in plant health throughout the season and recommend timely treatments when needed. This proactive approach helps reduce surprises and supports healthier landscapes year after year.

Why Choose Keesen Landscape?

For more than 50 years, Keesen Landscape has helped commercial properties throughout Denver, Colorado Springs, and the Front Range maintain attractive, healthy landscapes.

Our experienced teams understand Colorado's unique growing conditions and believe in proactive communication, customized service, and long-term partnerships. We don't believe in one-size-fits-all solutions—we build Plant Health Care programs around the needs of your property and continually evaluate your landscape as conditions change.