Pam Moore wrote:
Over the years I have planted bits of plants I liked the look of, but
have regretted ever since because they spred and are the devil to get
rid of. My invaders are corydalis lutea, vinca minor, meconopsis
cambrica and a lamium. This latter came about 20 years ago as a 9
inch piece stolen from a big garden!

What plants have others regretted introducing into their gardens?


Can't believe no one's mentioned mint. It broke out of a concrete
planter and was everywhere before we'd seen.

Marjoram is quite a pain in the herb bed.

Wormwood! If you let it seed.

-E