- Alabama, Bellingrath
- Alabama, Birmingham
- American Gardens to Visit
- Chicago Bot. Gard. , Illionois
- Denver Botanical Gardens
- Florida, Botanical Gardens
- Georgia, Atlanta Bot. Gard
- Illinois, Anderson Jap. Gardens
- Maine, Asticou Azalea Gardens
- Missouri Botanical Garden
- New York, Brooklyn Bot. Gard
- Ohio, Cleveland Bot. Gard
- Tennessee,Cheekwood
- Washington, Bloedel Reserve