John E. Erwin
Univ of Minnesota
Department of Horticultural Science
305 Alderman Hall
1970 Folwell Ave
St Paul,
MN
USA
55108
Email:
erwin001@umn.edu
Papers:
Factors Influencing Simultaneous Floral and Vegetative Budbreak In Rhododendron Subg. Hymenanthes
Government Strategies to Promote Horticulture In Urban Communities
Evaluation of 75 Species for Survival and Vigor On a Rooftop In the Northern US
Foliar Anthocyanin Content In Solenostemon Scutellarioides (L.) Codd. and Panicum Virgatum L. Varies with Irradiance, Temperature, and Cultivar
Characterization of Photosynthetic Responses of Thirteen Herbaceous Ornamentals to Irradiance and CO2
Alternative Periodic Energy-Efficient Light and Temperature Strategies for Herbaceous Ornamental Production
Plant Hormones: Their Roles and Applications In Plant Stress Mitigation