TRUiC Business Ideas

How to Start a Horticultural Therapy

Decision Snapshot

Horticultural Therapy

Idea Score

60

Startup cost

$25k–$250k

Profit margin

36%

Break-even

4 mo–12 mo

Time to launch

12 wk–36 wk

Demand trend

Stable

5-yr failure rate

Capital intensity

Very high

Time commitment

Full time

Local Year-round Intermediate skill NAICS 624221 Updated May 2026
Horticultural Therapy Image

Part 1 - How to start a Horticultural Therapy business - Background

Horticulture therapy is defined as the process of using gardening activities and plants to improve an individual’s mind, body, and spirit. While this treatment approach dates back to ancient Egypt, it was first introduced in the 1940s as part of a rehabilitation project for service members returning home from the war. Since then, it has been introduced into a variety of therapy settings, offering social, cognitive, physical, and emotional benefits. It is currently used in various applications, such as clinical practice, community programs, independent living programs, and prisons.

Our guide is in 3 parts:

What are the costs involved in opening a horticultural therapy?

A horticulture degree is the first investment you will make in achieving your business goals. The average cost for this two-year program is $51,000. Once you have completed your coursework and internship, you can begin to start investing in your business’s future. When first launching your business, it may not be necessary to lease a dedicated space. You will need to sharpen your skills, pool all potential resources, market within the medical community, and seek funding for research and development. As your business progresses, you may find it necessary to invest in an office and community space in order to further your work.

What are the ongoing expenses for a horticultural therapy?

Horticulture therapists are responsible for procuring all plants and materials used during therapy sessions. The materials’ average cost for each therapy session ranges from $17 to $25 per person. Therapists are encouraged to approach local plant nurseries for donations. In addition to the standard overhead expenses associated with managing a business, entrepreneurs in this field will need to budget for liability and health insurance, continuing education, and payroll-related expenses.

Who is the target market?

Horticulture therapists are licensed to work in a variety of healthcare and/or social service settings. It’s important for you to carefully consider the impact you wish to make within the community before developing your marketing strategy. Target markets include everything from mental health, corrections, special education, and foster care programs.

How does a horticultural therapy make money?

As a horticulture therapy business owner, you can expect to generate revenue through each therapy program you develop and each session you and your team participate in.

How much can you charge customers?

As an independent horticulture therapist business, you will be paid on a contractual basis, earning upwards of $85,000 annually per contract. The specifics of fees collected will be mapped out in a signed contract and will match the scope of services you are contractually obligated to provide.

How much profit can a horticultural therapy make?

If your horticulture therapy business signs two contracts at $84,000, this will generate a gross annual income of $168,000. If you are able to lead both programs with the help of volunteers and donations, you stand to net over $100,000 annually.

How can you make your business more profitable?

As your business begins to build a reputation within the community, new opportunities will arise. Each potential business opportunity should be carefully considered to ensure that you maximize your profits. If you take on a new contract that pays $58,000 annually but the cost to hire an additional therapist will set you back $54,000, it may not be in your best interest to take on this new client.

Day-to-Day and Growth

What happens during a typical day at a horticultural therapy ?

A horticulture therapist’s day is structured around the needs of the individual or group they are treating. They are responsible for educating staff and administrators regarding the basics of horticulture and its benefits. Collaboration with medical teams helps the horticulturist identify individual or group therapy needs in order to then design a therapy strategy that meets those needs. Working within their program’s budget constraints, they are tasked with developing long-term programs and locating affordable resources.

When not conducting therapy sessions, horticulture therapists work to find funding and additional resources for their programs, find and train volunteers, market their business, and educate others regarding the benefits of horticulture therapy.

What are some skills and experiences that will help you build a successful horticultural therapy ?

As part of the medical community, you will first need to procure a horticulture degree through an accredited college with a concentration in horticultural therapy. Aspiring therapists are also required to complete a 480-hour internship where they gain real-world clinical experience under the supervision of a Registered Horticultural Therapist (HTR).

Due to the nature of this business, successful horticulture therapists should also be patient and flexible. They must be able to communicate with people from various backgrounds and possess the ability to communicate the benefits of the niche human service they provide.

What is the growth potential for a horticultural therapy ?

The benefits of horticulture therapy were first recognized by the ancient Egyptians. Plants reward their caregivers with flowers, fruits, new growth, and a deep sense of satisfaction. Innovative and driven entrepreneurs have an opportunity to realize significant growth, limited only by their own imagination.

What are some insider tips for jump starting a horticultural therapy ?

Horticulture therapists are encouraged to continually sharpen their skills. This can be done through participation in organizations such as the American Horticultural Therapy Association and the American Society for Horticultural Science.

How and when to build a team

Most horticulture therapists rely on the support of volunteers. As your business starts to gain traction within the community, it may be necessary to hire additional therapists and expand your pool of volunteers. Since employee and volunteer actions are a direct reflection of your company, careful vetting and training should be considered of the utmost importance.

Part 2 - Is a Horticultural Therapy business the right fit for you?

Business Evaluation & Strategy Tool

We'll walk you through the four pillars every business needs: Points of Leverage, Marketing Strategy, Financial Model, and Personal Compatibility. At the end you'll see a personalized report and your action plan below will be tailored to your answers.

Step 1 of 4 — Points of Leverage

Every viable business has natural advantages. Below are common leverage points across four categories. Pick the ones that apply to your Horticultural Therapy business. We've pre-suggested a few based on your idea — review and adjust.

Location

Advantages tied to where and how your business is positioned in physical/digital space.

Scalability

Things that let your business grow without proportionally growing costs.

Knowledge

What you know that competitors don't — or can't easily replicate.

Human Resources

Your people, their skills, and the network that supports them.

How well do you understand your Points of Leverage?

1: very little understanding · 2: neutral · 3: completely understand this component

Step 2 of 4 — Marketing Strategy

Without a way to connect with customers, even great businesses fail. Pick the channels you plan to use to reach your customers.

Digital channels
Traditional channels
Customer acquisition cost (optional)

Do you know what it will cost to acquire each new customer?

How well do you understand your Marketing Strategy?

1: very little · 2: neutral · 3: completely understand

Step 3 of 4 — Financial Model

Enter your monthly baseline costs — the minimum overhead to keep the business running. Then we'll calculate how many sales per month you need to break even.

Monthly baseline costs
Total per month $0
Break-even calculator

How much would a typical customer spend with you per visit / transaction?

Is it realistic to serve that many customers in a month?

How well do you understand your Financial Model?

1: very little · 2: neutral · 3: completely understand

Step 4 of 4 — Personal Compatibility

A business that doesn't fit your life will fail no matter how good the numbers look. Tell us how this business fits you.

How long are you willing to commit?

Pick one. Most businesses need at least 2-3 years to mature.

Daily tasks you're comfortable with

Pick everything you're happy doing day-to-day. We've pre-selected a few based on this business.

How well do you understand the day-to-day reality of this business?

1: very little · 2: neutral · 3: completely understand

Your Horticultural Therapy Evaluation Report

Complete the four pillars and your personalized summary will appear here.

Points of Leverage

    Marketing Strategy

      Financial Model

      Personal Compatibility

        Part 3 - Action plan to launch your Horticultural Therapy business in 90 days

        Nine concrete steps to take you from idea to open business, grouped into 30-day phases. Complete the planner above and we'll highlight what's most important for your situation.

        First 30 days — Foundation

        1. Form your legal entity

          An LLC keeps your personal assets separate from business debts and lawsuits — the most common reason small business owners choose this structure. Sole proprietorships and partnerships do not provide this protection.

        2. Get an EIN and register for taxes

          Apply for your free Employer Identification Number through the IRS, then register for any state or local taxes that apply to your business (sales tax, franchise tax).

        3. Open a business bank account and credit card

          A dedicated business account is required to maintain personal asset protection. Mixing personal and business finances ('piercing the corporate veil') can void your LLC's liability shield.

        4. Set up business accounting

          Recording expenses and income from day one makes tax filing easier and lets you see when the business is actually profitable. Use software (QuickBooks, Wave) or a part-time bookkeeper.

        Days 30–60 — Compliance & Risk

        1. Get permits and licenses

          State and local requirements vary widely. Brick-and-mortar businesses typically need a Certificate of Occupancy; service businesses may need specific professional licensing; food businesses need health permits.

        2. Get business insurance

          General Liability Insurance is the most common starting point. If you'll have employees, most states require Workers' Compensation. Specific industries need additional coverage (product liability, professional liability, etc.).

        Days 60–90 — Launch

        1. Define your brand

          Your brand is how customers perceive and remember you. A clear name, logo, and visual identity make every later marketing decision easier and protect you legally as you grow.

        2. Create your business website

          Every legitimate business needs a website. Social media pages are not a substitute — you don't own the platform. Modern website builders mean you can launch a clean site in a weekend without a developer.

        3. Set up your business phone system

          A dedicated business number keeps your personal life private, makes the business look legitimate, and lets you route calls professionally. Cloud phone services start under $20/month.

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