Become a Member!
  • Adult Classes
  • Kids & Families
  • Camp for Kids
  • Teachers & Schools
  • Scouts
  • Arboretum Library
  • Cancellation & Refund Policy

  • The Arboretum Library contains a comprehensive collection of resources on gardening, botany, California native plant life, environmental issues, and some agriculture as these subjects relate to the plants native to and planted in Southern California. This includes books, e-books, magazines, government documents, pamphlets, and audio-visual materials.

    Search the Online Catalog


    Arboretum Library  Is OPEN!

    The Arboretum Library is pleased to announce the Library is open for in-person Express Service. This is the beginning of a phased in-person reopening. The Library is open with limited hours.

    The limited hours are:

    Tuesday-Friday 8:30 a.m. to 5:30 p.m. and every other Saturday (5/1, 5/15, 5/29, 6/12, 6/26, etc.) 8:30 a.m. to 5:00 p.m.

    With Los Angeles County in the orange tier of the State’s Blueprint for a Safer Economy, libraries have been cleared to safely reopen at a reduced capacity, while requiring face coverings and maintaining six feet physical distance for customers and staff.

    Here are the public health safety guidelines you can expect when you plan your visit to the Arboretum Library:

    • A limited number of patrons will be allowed in the Library at any one time.
    • Patrons two years and older are required to wear a face covering over their nose and mouth at all times.
    • Patrons are required to maintain a distance of at least six (6) feet from other library patrons (not in the patron’s group) and library staff at all times.
    • Patrons will only be allowed to stay in the Library for 1 (one) hour per visit.
    • Avoid entering the library if you are experiencing any COVID-19 related symptoms or feeling sick.

    For anyone who is unable to meet the above requirements, library staff will make every attempt to assist patron’s needs online, via phone, etc.

    Patrons will be able to:

    Plant Information will continue with phone and email questions at Frank.McDonough@Arboretum.org or 626-821-3236.

    In addition to visiting the Library, Arboretum Members may check out items and pick them up through Curbside or Library Book Drop Pickup.  Click here for the instructions.

    All books currently checked out can be returned in the Library book drop in front on the Library doors when the Library is open or at the Membership Office when the Arboretum is open, but the Library is closed.

    Not an Arboretum member?  Join today!


    All Arboretum Library programs in person programs are cancelled until further notice, although Reading the Western Landscape Book Community Book Discussion has moved to Zoom. See below.

    You can search the ONLINE CATALOG for more items here.

    © 2019 Los Angeles County Arboretum and Botanic Garden • 626.821.3222 • 301 North Baldwin Ave, Arcadia, CA 91007 • Website Design by Kirk Projects.

    © 2019 Los Angeles County Arboretum and Botanic Gardens

    Phone: 626.821.3222

    301 N. Baldwin Ave, Arcadia, CA, 91007

    Site Design by Kirk Projects