My dahlias are NOT doing well.
Any ideas what's wrong with my dahlias?
Lowest leaves browning spots and eventually the whole leaves dying, working their way upwards and (in some cases) eventually the whole plant just dies. Most of my patch currently looks like these photos. Please note, the white marks are predominantly wettable sulphur spray residue.
I'm aware there is pest damage but this is more than that, it's been a tough season with a lot of pest pressure that has been a constant battle.
I'm in Queensland Australia. It has been a hot summer with minimal rain but still humid. Thanks for any help.
by ReformedandFree
2 Comments
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Man, Ive seen some fungal issues on plants before during my travels but this looks pretty gnarly. Might need some serious TLC.