The message
from "Rocket" contains these words:

/mare's tail/

Thank you kindly. I was unaware it went under other names.

Properly, it is horsetail, though locally it is often called 'mare's
tail'. (We've had all this before!)

Mare's tail proper is Hippuris vulgaris, and is a still or
slow-moving-water plant

--
Rusty
horrid dot squeak snailything zetnet point co full-stop uk
http://www.users.zetnet.co.uk/hi-fi/