Courses taught

BoilerCoursesis an unofficial catalog for Purdue courses
made by Purdue students.

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Joshua R WidhalmDirector For Center For Plant Biology/

5.0

3.8

Average GPA
(all sections)11 sections

Department: Horticulture And Landscape Architecture

Email: jwidhalm@purdue.edu

3.8Other terms

3.9

Schedule for

Fall 2025

last updated 2/18/2026

Joshua R Widhalm

001

3:30 pm

Lec

BoilerCoursesis an unofficial catalog for Purdue courses
made by Purdue students.