Deb,
It is not perfect, but it works really well, especially on grassy weeds. I used it on all of my beds before I put down the mulch. I do very rarely have to pull an occasional weed, but the combo has kept at least 90%, maybe 95% away.

To me, it is worth the price. There's always a big cannister of it in my greenhouse.
kay

Thanks Kay! I have tried the regular pelleted Preen in a few of my beds. What I'm thinking about buying is the Preen brand mulch for a couple of my newly made beds - if others have found it effective.

Debra

Anyone else tried this?

debra, yah, i found you. i found something you wrote a couple of years ago and just replied but i don't see it up here (i'm confused about that).

but i wanted to know if you still like perseus sandals and what the foliage looks like. does it look like a normal daylily foliage? it looks quite remarkable in the photo you posted and also in the catalog. also, since the flower is so big, is there very few flowers? do you have to do anything different like staking it?