Paloverde tree poison to dogs

I would say not poisonous for dogs since this blurb mentions jackrabbits use them as food? "This durable plant, which grows in U.S. Department of Agriculture plant hardiness zones 9 through 10, provides shelter and sustenance for jackrabbits, birds and other wildlife. Palo verde also supplied food for indigenous people and early settlers, who ground the seeds and pods into flour or cereal."