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Yellow rattle

Posted: Wed Jul 03, 2024 9:48 pm
by Valto63
Has anyone noticed a lack of yellow rattle in established meadows this year? Having noticed much more tall grass growth recently, I realised there was not a lot of yellow rattle. Could it be because of all the rain this year? it hasn't happened like this previously.

Re: Yellow rattle

Posted: Sun Jul 07, 2024 1:23 pm
by newinvention
I'm in Shropshire and our rattle has done extremely well again this year - too well really. I'm looking for people/meadow owners who'd like some seed for their meadows in a bid to limit the spread of ours. It is growing on a well drained, south facing slope, but is also in evidence in the wetter part of the meadow too. Did you get overnight frosts last winter?

Re: Yellow rattle

Posted: Sun Jul 07, 2024 1:28 pm
by nickygradyscott
Our rattle is doing well in Chagford. I've started to harvest seed already.

Re: Yellow rattle

Posted: Sun Jul 07, 2024 9:24 pm
by Steve Pollard
Valto63 - there is an abundance of grass in everyone's meadows at the moment due to - 1. the very wet spring and summer, 2. the fact that yellow rattle plants die mid-late June, and therefore the grass is no longer being parasitised. Was your sward short in spring?

newinvention - in my experience harvesting harvesting rattle seed from a meadow does not have a significant impact on it's abundance, even using a brush harvester - it produces so much seed. You could consider grazing/cutting the sward in April or having the sward long before germination time to prevent seedlings establishing.

Re: Yellow rattle

Posted: Mon Jul 08, 2024 5:21 pm
by Valto63
Thanks everyone, Probably the very wet spring is to blame. I am trying to thin out the thick grass growth which I think it is foxtail and is hiding some rattle.