Antiques Roadshow · SEASON 30
Coastal Maine Botanical Gardens, Hour 3
Episode 9 · 2026-03-23

- Documentary
Episode overview
Treasures abound in Midcoast Maine during ROADSHOW’s first-time stop in Boothbay! Which family heirloom is the hour’s top find?
60 minutes
Season 30 episodes
1. Red Butte Garden & Arboretum, Hour 12026-01-05
2. Red Butte Garden & Arboretum, Hour 22026-01-12
3. Red Butte Garden & Arboretum, Hour 32026-01-19
4. Georgia State Railroad Museum, Hour 12026-01-26
5. Georgia State Railroad Museum, Hour 22026-02-02
6. Georgia State Railroad Museum, Hour 32026-02-09
7. Coastal Maine Botanical Gardens, Hour 12026-02-16
8. Coastal Maine Botanical Gardens, Hour 22026-02-23
9. Coastal Maine Botanical Gardens, Hour 32026-03-23
10. Castle Farms, Hour 12026-03-30
11. Castle Farms, Hour 22026-04-06
12. Castle Farms, Hour 32026-04-13
13. 250 Years of Americana2026-04-20
14. Grant's Farm, Hour 12026-04-27
15. Grant's Farm, Hour 22026-05-04
16. Grant's Farm, Hour 32026-05-11
17. Junk in the Trunk 152026-05-18