Expert Guidance for Complex Landscapes
Our clients manage large properties, oversee complex projects, or hold professional responsibility for landscapes that can't afford to fail.
For high-stakes landscapes, general advice is not enough.
Whether you're managing a community landscape, protecting mature trees during construction, onboarding a new estate property, or trying to understand why expensive plantings keep failing, Harmony provides the technical horticultural expertise needed to make confident decisions.
We help clients identify what's really happening, understand what needs to change, and communicate next steps clearly to the people responsible for the work.
Based in Arizona, we serve clients throughout the state — Phoenix, Scottsdale, Southern Arizona, and surrounding regions. We also accept select domestic and international consulting projects for the right scope and situation. Based in Arizona. Trusted for select horticultural consulting projects across the U.S. and internationally.
Large Residential Properties
If your property is large enough that its landscape requires a professional crew to maintain, it's complex enough to require expert consulting. Large estates and complex landscapes present challenges that general landscapers aren't trained to handle.
- Ongoing advisement to landscape maintenance provider for best management practices
- Whole-property landscape health assessments
- Irrigation system evaluation and recommendations
- Mature tree health and structural evaluation
- Landscape improvement prioritization and planning
- Tree asset mapping
- Drone irrigation efficiency audits
- Vendor vetting and ‘dream team’ coordination
We typically work with residential properties of one acre or more, or where the landscape investment or complexity warrants professional diagnostic support. If you're unsure, tell us about your situation and we'll let you know honestly.
HOAs & Community Management
When a community landscape underperforms, the consequences can include declining curb appeal, resident complaints, unnecessary replacement costs, and board frustration. Most HOAs rely on the same contractor maintaining the property to also diagnose what’s going wrong. Harmony serves as an independent horticultural expert, reviewing plant health, contractor performance, recurring failures, irrigation concerns, and long-term landscape strategy.
- Ongoing advisement to landscape maintenance provider for best management practices
- Diagnosis of chronic or recurring plant health failures
- Irrigation audit and water management recommendations
- Written reports suitable for board presentations and legal documentation
- Long-term landscape health planning
HOAs rely on us to provide independent, science-based expertise that helps protect and enhance their landscape investment. We identify problems before they become costly, improve the quality and accountability of landscape maintenance, and provide clear, unbiased recommendations that help boards and community managers make informed decisions with confidence.
Property & Estate Managers
Managing a high-value property means landscape failures are not just aesthetic. They can represent liability, deferred capital investment, resident dissatisfaction, or direct losses in property value. Harmony provides the level of horticultural expertise most property managers do not have in-house. We identify problems early, provide clear documentation, and help you manage the contractors responsible for the landscape.
- Ongoing advisement to landscape maintenance provider for best management practices
- Property-wide landscape health assessments
- Specimen tree and mature plant evaluations
- Monthly agronomic programs
- Tree asset mapping
- Drone irrigation efficiency audits
- Vendor vetting and 'dream team' coordination
Estate managers frequently engage us when they're onboarding a new property, inheriting an unknown landscape, or transitioning landscape contractors. A full assessment at the start prevents expensive surprises.
Builders & Contractors
Construction projects destroy landscapes — when you let them. Existing trees, soil texture, and irrigation infrastructure are vulnerable from the first day of excavation. Most projects don't account for this until it's too late.
- Pre-construction tree and plant inventories
- Root zone mapping and protection specifications
- Tree Protection Protocol Recommendations
- Anti-stress and root stimulant treatments
- City compliance and tree preservation ordinance support
- Post-construction damage assessment and recovery planning
The most effective time to engage us is before ground breaks. A tree protection plan costs a fraction of the mitigation fees or replacement costs that come from construction damage.
Architects & Designers
Beautiful landscape designs fail when the horticultural reality of a site is ignored. Site and soil conditions, root competition, microclimates, and water demands all determine whether a design survives beyond year two.
- Site analysis and horticultural feasibility review
- Existing tree and plant condition evaluation
- Plant selection consultation for unique exposures and microclimates
- Plant review and recommendations from a horticultural perspective
- Specification for irrigation, planting, staking, and other installation standards
- Post-installation establishment monitoring
- Technical documentation for design presentations
We help architects select the right plant for the exposure and microclimate in this ever-changing urban climate.
Commercial Properties
Commercial sites carry landscape pressures that residential properties rarely face — constant visibility, heavy foot traffic, tenant and customer expectations, and real liability exposure. When plantings fail, irrigation underperforms, or trees decline in high-traffic areas, it reflects on the property and on the people responsible for managing it.
- Property-wide landscape health assessments
- Irrigation audit and water management recommendations
- Diagnosis of recurring or chronic plant health failures
- Mature tree health and structural evaluation
- Vendor vetting and 'dream team' coordination
- Written reports suitable for ownership and stakeholder presentations
- Ongoing advisement to landscape maintenance provider for best management practices
On a commercial property, the landscape is part of the first impression tenants, customers, and visitors form — and recurring failures or visible decline erode both property value and reputation. Proactive, expert oversight prevents the costly replacements and reactive fixes that drain budgets.
Landscape Maintenance Contractors
Maintenance crews are the eyes on the landscape every week — often the first to spot when something needs attention. We partner with landscape maintenance companies so your team always has expert horticultural support to lean on when an issue calls for specialized diagnosis.
- Hands-on horticultural training for field crews
- Diagnostic support for complex or recurring plant health issues
- Best management practices for pruning, irrigation, and plant care
- Tailored recommendations for challenging site and soil conditions
- Ongoing advisory partnership for high-value client properties
- Professional documentation to support your recommendations to clients
When your crew has expert horticultural backing, you can confidently address complex issues, justify your recommendations, and deliver results that keep clients loyal — and referrals coming.
Think We're the Right Fit?
Tell us about your property and situation. We'll let you know honestly whether we can help.
Request a Consultation