Gwen Graham is surging to a six-point lead in the Democratic primary for Florida Governor, according to a new poll of the five-way nominating contest.

The St. Pete Polls survey shows the former congresswoman and self-described “PTA mom” is the pick for 29 percent of registered Democrats who say they plan to vote in the Aug. 28 primary election. Palm Beach billionaire Jeff Greene came in a comfortable second place with a 23 percent share followed by former Miami Beach Mayor Philip Levine, who had until recently been considered the front-runner, with a little over 19 percent support.

Coming in fourth (after a considerable gap) was Tallahassee Mayor Andrew Gillum. He was the pick for one in eight likely primary voters while Orlando-area businessman Chris King rounded out the packwith just over 3 percent.

The new results show an 8-point surge for Graham over the last measure from the same pollster, which found the North Florida Democrat with 22 percent, putting her just a hair behind Greene, who took the top spot at the time.

Also of note: Compared to the mid-July measure is the shrinkage in undecided voters — a full quarter of the party faithful were undecided two weeks ago, while also-rans Alex “Lundy” Lundmark and John Wetherbee scooped up another percent between them.

Graham’s lead mainly comes from a strong showing among white Democrats, who prefer her over Greene 36-24 percent. Graham is also the top pick among men, women and voters over 50, with Greene also taking the No. 2 spot in all three sets.

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