LOS ALAMITOS, Calif. -- The mayor of a small Southern California city says he will resign after being criticized for sharing an e-mail picture depicting the White House lawn planted with watermelons under the title "No Easter egg hunt this year."

Los Alamitos Mayor Dean Grose issued a statement Thursday saying he is sorry and will step down as mayor at the City Council meeting on March 2.

Grose came under fire for sending the picture to what he called "a small group of friends." One of the recipients, a local businesswoman and city volunteer, publicly scolded the mayor for his actions.

Grose says he accepts that the e-mail was in poor taste and has affected his ability to lead the city.

Local businesswoman and city volunteer Keyanus Price, who is black, said Tuesday she received the e-mail from Mayor Dean Grose's personal account on Sunday and wants a public apology.

"I have had plenty of my share of chicken and watermelon and all those kinds of jokes," Price told The Associated Press. "I honestly don't even understand where he was coming from, sending this to me. As a black person receiving something like this from the city-freakin'-mayor -- come on."

The Orange County Register first reported the e-mail on its Web site Tuesday night.

Grose confirmed to the AP that he sent the e-mail to Price and said he didn't mean to offend her. He said he was unaware of the racial stereotype that black people like watermelons.

He said he and Price are friends and serve together on a community youth board.

"Bottom line is, we laugh at things and I didn't see this in the same light that she did," Grose told the AP. "I'm sorry. It wasn't sent to offend her personally -- or anyone -- from the standpoint of the African-American race."

Grose, who became mayor in December, said he sent an apology e-mail to Price and her boss and also left her a voicemail apology.

Regardless, Price said it will be difficult for the two to work together.

"Now I am like -- wow, is this really how he feels?" Price said.

Los Alamitos is a 2 1/4-square-mile Orange County city of around 12,000 people. The mayor is elected by fellow members of the five-seat City Council.