New laws aim to bolster coffee, mac nut growers

Kelsey Walling/Tribune-Herald The Mauna Loa Macadamia Nut Visitor Center is open to tours and individuals interested in learning all about mac nuts grown in Hawaii.

Kelsey Walling/Tribune-Herald Macadamia nuts grow on a tree in the orchard located at the Mauna Loa Macadamia Nut Visitor Center in Keaau.

Gov. Josh Green signed 11 agriculture-related bills into law Wednesday that address feral chickens, the labeling of macadamia nuts and coffee, and the sale of compost, among other things.