723.20 Spring Mason Bee cocoons
Mason bees are packaged in small cardboard boxes and are ready for shipping.
Please note that cocoons cannot be shipped to California because of California State restrictions.
Includes 20 cocoons (two packages of 10).
The Spring Mason Bee Osmia lignaria, is a friendly early spring pollinator. It emerges when tree fruit blossoms and blueberry blossoms are open early and mid spring.