Butterfly experts are planting 15,000 milkweed plants along Florida roadsides to help monarchs. [Florida Museum photo by Jeff Gage]If you’ve driven down two-lane highways in rural parts of North Florida recently, you may have noticed a spate of new signs that designate the grassy knolls bordering the asphalt as wildflower areas. The signs likely feel redundant right about now as thousands of milkweeds produce thick umbels packed full of pentagonal buds and fully […]