Rose Fertilization and Nutrition
Course Information
Welcome to the Rose Fertilization and Nutrition course!
Lynn Griffith explains Rose fertilization, liming and nutrition. Take this course to find out what nutrients to watch for deficiencies and toxicities, as well as the acceptable soil pH range for growing roses.
Click the View Course Material button on the right to start this course.
Lynn Griffith
A graduate of Duke University, Lynn Griffith has been involved with the horticulture industry for decades as a professor, professional speaker, author, consultant and head nursery grower. Lynn provides his expertise in plants and soil in the form of educational courses and consultation for Harrell's LLC.
Related Resources
In addition to being the nation’s largest distributor of branded fungicides, herbicides, and insecticides, Harrell’s produces custom-blended fertilizers, specialty liquids, and wetting agents. Additionally, Harrell’s is the exclusive US owner, formulator, and distributor of all POLYON® branded products.
TEAM HARRELL'S
STAY EQUIPPED
Never stop learning. Access FREE continuing education courses from Harrell’s.
LET'S GROW
PRESS RELEASES
PRESS RELEASES
STAY EQUIPPED
Never stop learning. Access FREE continuing education courses from Harrell’s.
LET'S GROW
