More seed beat more light. By a lot.


Plus the iron source that did nothing, and a weekend market padlocked without warning. ͏ ‌ ͏ ‌ ͏ ‌ ͏ ‌ ͏ ‌ ͏ ‌ 
Microgreens World - Weekly Digest for Growers, Researchers & Entrepreneurs
Microgreens World
The weekly digest for growers, researchers and entrepreneurs
Vol. 7  ·  No. 38  ·  Week of September 11 – 17, 2026  ·  microgreensworld.com
Top Story This Week
Industry & Business · Vertical Farming
A vertical farm just posted profit at all three of its sites while its American peers were folding.
Farmtario  ·  11 September 2026
This Week's Stories
Yield · Vertical Farming
A four-crop trial found the cheap lever beat the expensive one, and it was not close
Biofortification · Minerals
One iron source more than quadrupled the iron in a tray. Another one did nothing at all.
Farmers Markets · Enforcement
A weekend market was padlocked in days, and the fire department reached back thirty-three years to say why
Product Announcement · Supplements
A new microgreens powder lists five species on the label and one number is missing from all of them

Also in this week's full issue: the seeding density that beat the light budget, the crowding cost nobody puts on the spec sheet, a $13.6 million indoor farm headed for Mankato, an Ontario market trading out of its own car park, and six dated deadlines worth putting in your calendar today.

Plus six action items pulled straight from this week's research.

Read The Full Issue

Microgreens World

Est. May 16, 2020  ·  microgreensworld.com

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Hi! I'm D. Andrew Neves

 Editor-in-Chief, Microgreens World, “The Best Information: Tray Tested, Science Backed" Co-Founder of JPure Farms, an earlystartup indoor microgreens operation in Atlanta, Georgia Author of more than 10 books, including "Children of the Soil: How To Grow Nutritious Microgreens At Home in Nine Days" Founder and Managing Editor of MBS Publishing, "Science Writing for the Rest of Us"  Certified Health Coach, Institute for Integrative Nutrition, and over 35 years of writing and researching health and nutrition. Visit my website, Microgreens World, www.microgreensworld.com

Read more from Hi! I'm D. Andrew Neves
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