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Mould/Bud rot?
Misanthropestarted grow question 3 years ago
Spotted a couple sugar leaves with brown tips on a plant in late flowering. There has been more rain than usual lately which makes me worry about mould and/or bud rot. Noob grower so I'm not sure what to look for - should I be concerned?
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Leaves. Tips - Burnt
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LottaBudsanswered grow question 3 years ago
It could be even just from overwatering (or that and fungus/rot in roots due to it) - do you have any way of covering them (or at least soil) when it rains? I'd go carefully through all bud and make sure there is no rot or mould, it's hard to tell just based on that picture. If you're lucky and the roots are just struggling from too much water, you can just try let it dry out.
MycoDananswered grow question 3 years ago
Looks like fusarium fungal infection to me. I had this same thing happen in one of my tents once. It was too humid and I didn't have enough air flow. Unfortunately there's nothing you can really do now to stop it. You can cut off infected leaves and slow it down a little, but there's no cure for it. If it's an outdoor grow there's not much you can do other than defokiaring all the extra fan leaves so more air can pass through your plant. You really want to lower the humidity and get rid of any stagnant air.
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