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Why are my brussel sprout plants stalks so thick with no brussels? #816716
Asked November 20, 2022, 5:46 AM EST
Dauphin County Pennsylvania
Expert Response
Brussel sprout production could be impacted by many factors (how they were planted, watered, fertilized, sun/heat exposure) so it's hard to tell why your plants didn't produce without tracking all of those factors throughout the season.
One initial thought is that brussel sprouts usually do require fertilizer unless the soil is particularly fertile.
This is a good article on growing brussel sprouts: https://www.gardeningknowhow.com/edible/vegetables/brussels-sprouts/brussels-sprouts-problems.htm
Hope it helps for next time, but let me know if you have any other questions.
Happy to help!