Thread: Puzzling weed
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Old 07-06-2018, 11:19 PM posted to uk.rec.gardening
Bob Hobden[_6_] Bob Hobden[_6_] is offline
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Default Puzzling weed

On 7 Jun 2018 09:58, (Nick Maclaren) wrote:
In article ,
Jeff Layman wrote:
On 06/06/18 17:58, Nick Maclaren wrote:
I stopped by the side of an A-road, and it had some self-seeded wheat
and oilseed rape - easy. But there was a plant that baffled me. It
looked and felt like a giganic sow thistle, with a stem 1 cm or more
thich and a metre high. Its leaves were alternate, c. 20 cm long,
and divided to 2/3 their depth into 5 rough-edged lobes. After handling
it gently, my hand stank until I washed it. But the really puzzling
thing was that its flower-bugs were in a sort of spire arrangment
(line a loose Spirea). I can't even think of what family it might be.

No picture, unfortunately, as my camera was packed.


Could it have been Hyoscyamus niger (henbane)?


Thanks, but not. There wasn't a hair in sight, and the leaves were
smooth enough to be almost shiny. Also, I am pretty sure that it
wasn't one of the Solanaceae.


First thought re the stink was Birthwort, Aristolochia clematis, but
the leaves are wrong shape.

--
Regards
Bob Hobden