
The Hamptons landscape is extraordinary — and it faces extraordinary pressures. Salt air, humid summers, deer browse, and the dense woodland borders that make these properties so beautiful are also the conditions that allow plant disease and pests to take hold. Left unchecked, they can devastate plantings that took years and significant investment to establish. Oceanview Landscapes provides comprehensive plant disease and pest management for properties across the East End — identifying problems early, intervening with targeted treatments, and building proactive programs that protect your landscape season after season.
As a result of the Hamptons’ coastal climate and humidity, certain plant diseases can take hold and thrive. But because of our experience and commitment to preventing these diseases, we offer unique solutions, including:
White birch is one of the most iconic trees in the Hamptons aesthetic — and one of the most vulnerable. Bronze birch borer (Agrilus anxius) is a beetle whose larvae tunnel through the cambium of white birch trees, cutting off the flow of water and nutrients. Symptoms begin in the upper canopy as flagging and dieback and progress downward. By the time the damage is obvious, the infestation is typically advanced.
Our certified arborist conducts birch health assessments and implements a multi-step treatment program combining preventive insecticide applications, soil amendments to reduce tree stress, and canopy management. Early intervention is critical — contact us at the first sign of canopy dieback in any of your birch trees.
Humid Hamptons summers create ideal conditions for fungal disease in both turf and ornamental plantings. Common issues we treat:
Our approach combines cultural adjustments — irrigation timing, airflow, mowing height — with targeted fungicide applications when necessary.
Soft scale, armored scale, aphids, spider mites, and adelgids can silently weaken or kill ornamental plantings over a single season. Our team monitors for these pests during every property visit and treats proactively with horticultural oils, insecticidal soaps, and systemic treatments as appropriate.
Deer are among the most persistent threats to Hamptons landscapes. Beyond the visible browse damage to arborvitae, yews, hostas, and tulips, deer also serve as the primary host for the deer ticks responsible for Lyme disease. Our team develops deer management strategies combining deer-resistant plant selection, repellent programs, and physical barriers for vulnerable plantings.

It depends on the stage of infestation. Trees with less than 30–40% canopy dieback can often be treated successfully. Trees with more advanced decline are generally candidates for removal and replacement. A health assessment by our certified arborist is the first step.
Often, yes — but it can also indicate poor airflow, thatch buildup, or excessively acidic soil. We'll diagnose the contributing factors and address the root cause, not just the symptom.
Yes. Our tick control program runs from April through fall and is available as a standalone service or as part of a comprehensive property care program.
IPM means we always start with the least invasive, most targeted intervention and escalate only when necessary. This protects beneficial insects and the broader health of your landscape while resolving the problem at hand.

Our comprehensive Hamptons disease control services are specifically tailored to the needs of Hamptons properties. Our services include accurate identification of plant diseases, targeted fungicide applications, advising on watering, fertilization, and pruning practices, and much more. Through a combination of preventative measures and targeted treatments, we ensure optimal disease management.
Our ultimate goal is to maintain the vibrancy and longevity of your plantings and your overall landscape. We also take the environmental impact of treatments into consideration and utilize the most eco-conscious solutions whenever possible.
With 25 years on the East End, a certified arborist on staff, and a lifetime warranty on every tree and plant we install, Oceanview Landscapes is the Hamptons' trusted resource for plant disease and pest management. Contact us — we'll respond within 48 hours.

Our plant disease and pest control team serves properties throughout Southampton, East Hampton, Bridgehampton, Sagaponack, Water Mill, Sag Harbor, Wainscott, and Amagansett. Related services include certified tree care, tick control, plant and garden care, and year-round landscape maintenance.