Photo of the facade of the Library Building at NYBG

Continuing Education FAQs

As a leader in horticultural education for more than 125 years, The New York Botanical Garden offers the nation’s largest plant-related continuing education program for adults. Our certificate programs are at the forefront of education, with classes designed by experts and honed to deliver the necessary skills to start a new career or rewarding personal pursuit. We also bring students in contact with internationally renowned experts through lectures and master classes offered each season. Students have access to the Garden’s unparalleled resources, including its 50 display gardens as well as the LuEsther T. Mertz Library with collections containing well over one million items. Whether you take a class just for fun or enroll in a prestigious NYBG Certificate Program, we have something for you!

NYBG Classes & Registration Information

  • Program Coordinators are available for student counseling as it relates to course work. Program Coordinators are experts who are experienced instructors and working professionals in their respective areas. You can get in touch with a Program Coordinator through email. See below for contact list based on area of study:

    Botanical Art & Illustration: bilcoordinator@nybg.org

    Botany: botcoordinator@nybg.org

    Floral Design: fdncoordinator@nybg.org

    Gardening: garcoordinator@nybg.org

    Horticulture: hrtcoordinator@nybg.org

    Therapeutic Horticulture: thpcoordinator@nybg.org

    Landscape Design: lancoordinator@nybg.org

    Urban Naturalist: natcoordinator@nybg.org

  • In-Person Classes: Classes are offered at NYBG and some select classes at New Canaan Nature Center. Click on the links below to get the class list for each location:

    Online Classes: As of January 2024, all multi-session online classes will be conducted through Canvas, NYBG’s Learning Management System. Single-day online classes will be conducted through Zoom.

    For more information on classes facilitated through Canvas, view our Canvas FAQs.

    Blended: “Blended” means that sessions of a particular class will take place online and in-person. The in-person class sessions take place at NYBG or an off-site location. The online sessions are facilitated through Canvas.

  • The New York Botanical Garden
    2950 Southern Blvd.
    Bronx, NY 10458-5126
    718.817.8720

    When coming to class, please enter via Mosholu Entrance, located at 2950 Southern Boulevard, at all times. And ask for the Watson Building.
    See map of path from the gate to the Watson Building.

    New Canaan Nature Center (NCNC)
    144 Oenoke Ridge (Route 124)
    New Canaan, Connecticut 06840

  • Great question! Please review our handy FAQs About Online Classes.

  • If you are on the wait list for a class and a space opens up you will be contacted by the NYBG Registration staff by phone and/or email. Students are contacted in the order in which they appear on the wait list. If demand for a class is high, we will occasionally create a new section to accommodate students. If you are on the wait list and a new section for a class is created, you will be contacted.

  • If a class is canceled because it does not meet minimum enrollment, you will be called and/or emailed approximately one week prior to the class start date. Please make sure that we have your most current contact information on file so we can reach you in the event of cancellation.

    In case of inclement weather, an announcement will be posted on the Continuing Education home page. You can also call 718.817.8720 (prompt 2) for information on class postponements. It is the student’s responsibility to call to learn if a class is postponed due to weather. Students are to call the Registration Office for a voice-mail message on class status recorded by:

    • 7:30 a.m. for classes beginning 9–11:45 a.m.
    • 10:30 a.m. for classes beginning 12–3 p.m.
    • 1 p.m. for classes beginning 3:15–8 p.m.
  • Refunds and Withdrawals

    No discounts or refunds will be granted for missed classes. If you decide to withdraw from a course before it begins, you must notify the Registration Office 10 full business days before the first session; we will issue a refund minus a $25 processing fee. We will not issue refunds or credits if you withdraw after the deadline, no exceptions.

    Note that there is no refund for any materials fees if you withdraw after the deadline of 10 full business days before the first session.

    In the rare case of course cancellation by NYBG, a full refund will be issued to you.

  • Summer Intensives allow you to take multiple required Certificate classes in a condensed period of time. Summer intensive programs are offered in Floral Design, Landscape Design, Gardening, and Therapeutic Horticulture.

  • None of the NYBG Certificate programs are full time. Rather, they are designed to be flexible, and taken over time at the student’s own pace. However, the NYBG School of Professional Horticulture does offer a full-time, two year diploma program. Please visit the SOPH website for detailed information.

  • Need the perfect present for that plant-loving someone? Classes at The New York Botanical Garden make the perfect gift for any occasion. When you purchase a Continuing Education gift card for a loved one, you’re giving them the gift of lifelong learning at one of the world’s foremost horticultural institutions. For the curious beginner, passionate expert, or anyone in-between, the Garden has a class to educate, inspire, and enrich.

    Order Now

    Gift cards are valid for one year from date of purchase. All purchases are final and valid for NYBG classes only.

The NYBG Certificate Programs

  • A Certificate signifies that a student has successfully fulfilled all the requirements of a prescribed series of courses. Several Certificates offer students a choice among areas of concentration.

    The Garden offers Certificates in Botanical Art and Illustration, Floral Design, Horticulture, Botany, Gardening, Therapeutic Horticulture, and Landscape Design. Certificates are awarded each spring and have been used by many recipients to investigate plant-related pursuits or to qualify for salary increases and/or increased responsibilities in their current positions.

    Please note: You have six (6) years to complete a Certificate. The catalog from which you start your Certificate program contains the requirements you must fulfill for the completion of your Certificate. See each section for the Certificate requirements.

  • Students generally complete our Certificate Programs in 1 to 2 years. However, you are free to complete the requirements at your own pace and credits do not expire for a full six years, from the start date of your first Certificate class. Certificate requirements are based on the program of courses stated in the catalog from which you started. You can accelerate your Certificate program through Summer Intensives.

  • Yes, Summer Intensives allow you to take multiple required Certificate classes in a condensed period of time. Summer Intensive programs are offered in Floral Design, Landscape Design, and Gardening.

  • You may register for as many classes and Certificate Programs as you wish as long as you have completed the prerequisites, if any are required.

  • Yes! You may are welcome to register for any course that does not have a prerequisite, including those labeled “Certificate Requirement” or “Elective”. You may also register for classes that require a prerequisite, as long as you have completed the prerequisite(s) required. You do not have to be working toward a Certificate to register for Certificate-level courses.

  • In rare cases, students may qualify for exemptions based on:

    • College courses from an accredited college or university
    • Evaluated non-collegiate sponsored instruction
    • or proficiency exams.

    Note: if you are exempt from a course, you must make up the hours through elective classes.

  • The NYBG Continuing Education Department has relationships with multiple institutions and companies in the New York metro area that have accepted NYBG students as interns in the past. NYBG instructors are working professionals in their field and may also be able to assist with internship connections. Contact the registration office at 718.817.8720 for further assistance.

  • While our Certificate Programs are not accredited by the US Department of Education, the School of Horticulture and Landscape Design is licensed with the New York State Bureau of Proprietary School Supervision (BPSS), a division of the New York State Department of Education. Licensure under the state recognizes the Certificate Programs in Horticulture and Landscape Design as high quality and career oriented.

    For more information, visit our State Licensing & Accreditation page.

    The School of Professional Horticulture has a two-year full-time accredited Title IV program.

  • The annual Certificate Award Ceremony is held the first weekend in June. If you expect to complete your Certificate requirements or enroll in all remaining classes by June, you must complete and submit this Application for Graduation.

    Call the Registration Office at 718.817.8720 or email graduation@nybg.org with any questions.

Resources and General Questions

  • Returning students should log in with the email address and password provided to them by the Registration Office. If you did not receive this, please call us at 718.817.8720.

    New students should begin by creating an account.

    Please contact the Registration Office at 718.817.8720 for further assistance.

  • Yes. Among other benefits, the Garden members receive 10% off all Continuing Education classes. Visit the membership page to learn more about becoming a member and saving on classes. Select NYBG Corporate Members are eligible for course discounts.

  • Yes. A limited number of work-study opportunities are available for students who wish to gain class credit by working in the NYBG Education Department. Computer skills are required. Email ContinuingEd@nybg.org for details.

  • For accommodation requests related to a disability, questions, comments, or more information about the accessibility of Continuing Education programming, please contact us by emailing continuinged@nybg.org.

  • All NYBG Continuing Education students have full access to the Garden’s LuEsther T. Mertz Library – the most comprehensive botanical and horticultural library in the world. Students can register for a library card which will provide offsite access to all of the Library’s electronic journals and databases and a 4,000 volume circulating collection for home reference use. Librarians are available to assist students during opening hours or you may also e-mail your questions to libref@nybg.org.

  • Visit the instructor page to read the instructor bios and search classes by instructor.

  • To inquire about becoming an NYBG instructor, please contact NYBG Continuing Education at ContinuingEd@nybg.org.

  • NYBG Continuing Education currently has one alumni group that current students or alumni can join for professional advice, networking and friendship: The Landscape Design Students and Alumni Association (LDSA). For information about LDSA contact Ellen Yellen at 914.723.4090.

    To inquire about alumni groups across other disciplines, please contact studentservices@nybg.org.

CEUs (Continuing Education Units)

Contact Us

Email: ContinuingEd@nybg.org
Phone: 718.817.8720

Mailing Address

Continuing Education Department
The New York Botanical Garden
Watson Building Rm 306
2900 Southern Boulevard
Bronx, NY 10458-5126

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