Current instructor

Johanna Oosterwyk

Adjusted rating
RMP difficulty
captured reviews
About this rating

Raw average: 4.00/5 from 4 quality ratings. The adjusted rating blends this with the UW review average (3.66/5), weighted as 20 additional ratings. Smaller samples stay closer to that average. Each captured review is counted once in the prior; this does not correct who chooses to leave a review.

RMP profile ↗ · All captured review dates; profile matched by name.

What students say

Original student reviews · all captured dates

HORT333 · course not matched
Quality 5/5Difficulty 2/5
Nice and supportive prof, very easy to talk to and cares about her students.
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HORT334 · course not matched
Quality 1/5Difficulty 5/5
Has a tendency to teach only one way and is unapproachable. I loved the course but anyone could have taught it and I would have. Hoping there are more options in the future
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HORT334 · course not matched
Quality 5/5Difficulty 2/5
The best professor I have ever had. With enough effort, anyone can get an A, as she allows you to make corrections on assignments without losing points. Johanna cares a lot about her students learning, and is extremely down to earth.
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HORT334 · course not matched
Quality 5/5Difficulty 2/5
Hands down one of the best professors on campus. She wants you to understand the material so you get to correct things to regain the points and understand where you went wrong. If more teachers taught like her college as a whole would be an amazing and fulfilling experience. Great online prof too. Take one of her classes you wont regret it!
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Personal experiences, not a representative survey. Profile matching and captured coverage are shown in the source details.

Classes with Johanna Oosterwyk

PLANTSCI 334

Greenhouse Cultivation

2 credits

Greenhouse Cultivation covers principles for selecting, producing, handling, and using indoor-grown fruits, vegetables, flowers, and foliage plants.

Offering recorded · Spring 2027 · Sources

Recent recorded grades — Spring 2026: 3.61 GPA, 75.0% A/AB (n=28 letter grades).

Johanna Oosterwyk

historical GPA · grades

Spring 2026–Spring 2026 · limited sample
PLANTSCI 335

Greenhouse Cultivation Lab

1 credits

Greenhouse Cultivation Lab provides a hands-on experience in and understanding of greenhouse cultivation.

Offering recorded · Spring 2027 · Sources

Recent recorded grades — Spring 2026: 3.93 GPA, 100.0% A/AB (n=14 letter grades).

Johanna Oosterwyk

historical GPA · grades

Spring 2026–Spring 2026 · limited sample

Recorded teaching history

Distinct courses recorded per term

Explore courses taught by this instructor →
Browse recorded courses
TermCourseTitle
Spring 2027PLANTSCI 334Greenhouse Cultivation
Spring 2027PLANTSCI 335Greenhouse Cultivation Lab
Spring 2027PLANTSCI 699Special Problems
Fall 2026PLANTSCI 227Propagation of Horticultural Plants
Fall 2026PLANTSCI 299Independent Study
Fall 2026PLANTSCI 799Practicum in Plant Sciences Teaching

Teaching history may be incomplete. Course pages contain course-specific feedback and citations.

Instructor identity & provenance 
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