Swan Lake Iris Gardens
A 150-acre city garden in Sumter known for Japanese iris in late spring, with swans, rose, azalea and butterfly gardens. Free entry and parking; open daily from morning to sunset.
Botanical garden · Hartsville, SC
A public garden with a historic house on a former plantation in Hartsville, South Carolina. It has boardwalks and lawns and is open every day of the year, dawn to dusk.
Check the official visitor page
1624 West Carolina Avenue, Hartsville, SC 29550
Check the date you plan to visit. No live opening status.
Checked September 29, 2026 · Official visitor source · Hours source
For a future visit, confirm the date, ticket availability and special-event exceptions with the garden.
Independent advertising.
Not a garden recommendation.
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