Add timeless roosting sites to your martin colony with these Heath Crescent Starling Resistant Entrance Hole Two-Piece Martin Gourds.

• Purple martins have nested in natural gourds for centuries, and this package lets you offer an abundance of this housing style.
• The 2 pieces of these molded, plastic gourds interlock and an included screw at the top keeps them connected.
• Birds can enter through the 2.125" long and 1.375" tall crescent-shaped opening for easy, starling-resistant access.
• 7" diameter interior nesting cavity gives birds ample, comfortable nesting space.
• Molded canopy above the entry keeps rain away from the cavity, and small gaps provide drainage.
• Tall neck directs warm air upward, away from fledglings, for a cool home.
• Run a perching rod through each gourd's molded hole and place on a gourd rack (not included).
• The bottom of each entry can be removed to form a 2.125" diameter, round opening.
• Assembly required.
• Made in the USA.

Note: This package contains 16 Heath Two-Piece Martin Gourds with Crescent Starling Resistant Entrance Holes. Pole, perching rods, and gourd rack are not included.

Opening: 2.125"L x 1.375"H crescent, 2.125" dia. round
Dimensions: 8" dia. x 12.125"H each
Mounting: may be hung
Construction: plastic