We put up 7 1/2' woven wire (sheep netting). Deer like to nibble fresh growth on the honeyberries, but they totally prune the cherries. Rain diminished the effect of Plantskyd (blood repellent). Maybe we didn't apply enough. We heard that a liquid mixture of shaved Irish Spring and water applied after each rain is very effective for all nibblers, including rabbits. We personally haven't had much trouble with rabbits but this Garden Web forum has an interesting discussion, from Irish Spring soap on a rope to egg sprays to scented toilet tank cleaners.

Critter fence has been used successfully by some of our customers.

General Info How to Get Rid of - Overview of Bird Deterrents

LASER
Bird Control Group - This is the company with proven results. The laser is an expanded green beam 1-2” wide that is seen as a physical object by the birds, and with it's constant movement, the birds don't know how to categorize the beam; making the area look uninhabitable, pushing them elsewhere. See FAQ. Units run ~$10,000. Tell them you heard about them from us!

NETTING
Full Overhead Bird Netting Instructions, complements of Bob Thaden, Tongue River Vineyard & Winery, Miles City, MT. Bob says, "If you do it right, you’ll never regret it, and wonder why you didn’t do it sooner!!"

Listen to HoneyberryUSA's KAXE interview regarding netting options.
View PVC Frame instructional video for enclosing a small number of bushes.

Honeyberry Farm netting blog entry

Netting suppliers