I am doing more annuals this year since we may move to a new house and that leaves less to divide and move.

I know that last frost around here is usually mid May but I am getting antsy. The forcast shows 40s at night for the next week but after that who knows. www.wunderground.com shows only a 5% chance of freezin between now and May 15th.

Any thoughts on planting annuals this week? I was thinking of just covering with sheets at night in case there is a frost threat.