I planted my arugula roughly 6 weeks ago and the small plants were growing very nice and fast. During the last weeks, however, their leaves turned yellow/pink with white spots (maybe mold?) on them. They are growing inside, in front of an East-facing window.

What is this caused by?

  • Too much sunlight?
  • Too much water? Too little water?

arugula photo arugula photo arugula photo arugula photo

  • Looks crowded. Too much light for an Italian green? No. Aug 17, 2023 at 20:43
  • Got it, will plant less into the next batch. Could be too much or too little water? Aug 25, 2023 at 8:15


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