Anonymous added on July 12, 2015 | Answered
All my nasturtiums have yellow leaves. Some are in the garden and the others are in containers. The leaves are also small. I don’t think I am watering too much!
Answered on July 13, 2015
This article can help pinpoint the possible issue: https://www.gardeningknowhow.com/plant-problems/environmental/plant-leaves-turn-yellow.htm
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