Botanical GardenNear Me

Laurens Henry Cohn, Sr. Memorial Plant Arboretum

Arboretum · Baton Rouge, LA

Wooded arboretum in Baton Rouge with more than 300 tree and shrub species, an orchard, a butterfly garden and bamboo. Entry is free on weekdays.

AdmissionFree garden entry

Guided tours by request, limited to groups of 14 people.

LocationBaton Rouge, Louisiana

12206 Foster Road, Baton Rouge, LA 70811

HoursSee published hours below

Check the date you plan to visit. No live opening status.

Hours & admission

Published hours
Grounds open for self-guided tours Monday to Friday, 8 a.m. to 3 p.m.
Admission details
Free and open to the public.
Tickets and reservations
Guided tours by request, limited to groups of 14 people.
Contact
225-775-1006
12206 Foster Road
Baton Rouge, LA 70811

Checked September 29, 2026 · Official visitor source

For a future visit, confirm the date, ticket availability and special-event exceptions with the garden.

Access & getting there

Accessibility details have not been recorded for this garden. Check the official visitor information for surfaces, slopes, step-free routes, facilities and equipment.

Official visitor information

Before you leave

  • Confirm the schedule for your specific date.
  • Check reservations and parking separately.
  • Read the garden’s current visitor notices.
Read the visit checklist