I don't know; for years I've mowed some areas with milkweed in the first week of July, and found that they young sprouts that come up afterwards got all the eggs.
 
Susan Sawyer
----- Original Message -----
From: [log in to unmask] href="mailto:[log in to unmask]">MARIE HEMEON
To: [log in to unmask] href="mailto:[log in to unmask]">[log in to unmask]
Sent: Wednesday, June 30, 2010 8:04 PM
Subject: Re: [VTLEPS] monarchs and milk weed

I would have suggested May at some point. For now I would say after first frost. If they are there now, it is a good bet they are laying eggs.
----- Original Message -----
From: Martha Pfeiffer
To: [log in to unmask]
Sent: Wednesday, June 30, 2010 7:26 PM
Subject: [VTLEPS] monarchs and milk weed

When can I safely mow a meadow filled with milkweed and circling monarchs?
 
martha