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Entry Date
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Nick Name
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Location
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Thursday, February 07, 2019
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Little Ketchup
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Grittyville, WA
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Entry 38 of 445 |
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"Weak tip" I saw this last year on some of my outdoor plants. I suspect a potassium deficiency. There is enough nitrogen. It could be lack of boron or some trace nutrient, or phosphorous or sulfur or... well the list goes on. I should have lab tested the plants that did this thing last year. The leaves show a somewhat gradual fading from what looks like excess nitrogen in the center to more yellow green around the edge. I believe it is a nutrient issue or ph issue, not a light or watering issue. Please send me an email if it's obvious to you... thank you.
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