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How to treat onion plants having purple blotch?

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posted 4 years ago

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Hey everyone,
I am facing an issue with an onion plant which has grown 5 foot tall. I bought a variety
of vegetable seeds and all are a success but my onion plant is having purple blotch.
I am unable to figure out how to treat it.
Please help me with your solutions and also what method would be effective at this point to protect my plant.

Joylynn Hardesty

master pollinator

Posts: 5449

Location: Due to winter mortality, I stubbornly state, zone 7a Tennessee

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posted 4 years ago

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Can you show us a picture? Also, what part of the world are you gardening in? Sometimes a treatment is different in differing climates.

'What we do now echoes in eternity.' Marcus Aurelius
How Permies Works Dr. Redhawk's Epic Soil Series

Anne Miller

steward

Posts: 19459

Location: USDA Zone 8a

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posted 4 years ago

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I like Joylynn's suggestion.

Purple blotch sounds like something fungal so the recipes in this thread may help:

https://permies.com/t/93537/toxic-Fungicide

Invasive plants are Earth's way of insisting we notice her medicines. Stephen Herrod Buhner
Everyone learns what works by learning what doesn't work. Stephen Herrod Buhner

Michael Moreken

pioneer

Posts: 485

Location: On the plateau in crab orchard, TN

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posted 4 years ago

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or lack of potassium in soil?

Bless your Family,
Mike

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