Keith wrote: > Houttuynia makes mint look like a weekend guest; this is the most invasive plant there is.< Thanks for the warning about Houttuynia. I've seen its picture in the Park's and Wayside catalogs and admired its many-colored appearance. I wish plants could come with some sort of "thug" rating, but I guess it depends on zone and where it's planted. Barb P z.4 --------------------------------------------------------------------- To sign-off this list, send email to majordomo@mallorn.com with the message text UNSUBSCRIBE PERENNIALS