The Great Squirrel Battle for the Bulbs
Autumn is the catalog time of year, when gardeners devour and drool over the spring-blooming bulb catalogs, eagerly fantasizing about next year’s flowerbeds. We picture drifts of crocus and gaily swaying tulips, lush daffodils and glorious hyacinths. Snowdrops, irises, daylilies… Ah, the garden will be great this next spring.
Then we remember last spring – hours of labor and dozens of bulbs meticulously planted, but only one or two emerged to flaunt their blooms. What happened?
Squirrels and Bulbs
Squirrels like flower bulbs just as much as gardeners, but unfortunately not for their beauty. From the looks of the remains – chewed remnants, dug up holes, battered foliage – those bulbs became expensive squirrel food. Fortunately, if you want to plant daffodils, alliums, scilla, hyacinths, squills or fritillaria, your bulbs should be safe. Generally, squirrels don’t eat these. But how can you protect the bulbs that make the tastiest squirrel treats?
Keeping Squirrels Out of the Flowerbeds
Go ahead and order your bulbs. While you’re waiting for delivery, decide which of the three basic methods you will use to prevent the squirrel attacks. A small investment of time and materials will protect your bulbs.
- Mesh Barriers
Wire mesh is the best protection to keep squirrels away from bulbs. Dig the hole for several bulbs, make a “cage” using mesh around the bulbs and fill in the soil. If the squirrels dig, the mesh will prevent them from eating the bulbs. You may also plant the bulbs as usual and place a layer of mesh on the soil. You’ll have to secure it to keep it in place then cover with mulch. Be sure the mesh layer is wide enough so squirrels cannot easily dig around the sides to reach the bulbs.
- Repellants
Garden centers sell many different squirrel repellants, and deer repellants also repel squirrels. Some gardeners swear to the effective use of red pepper flakes mixed in the soil around, and over, the bulbs. Many squirrels don’t like spicy tastes, but pepper flakes may need to be replaced after heavy spring rains to be the most effective.
- Sharp Gravel
Adding sharp gravel to the soil around and over the bulbs also deters squirrels from digging. Not only do they not like the feel of the gravel on their sensitive paws, but the gravel – which is heavier than dirt or mulch – is more difficult to move, so the bulbs stay safer.
There is another option to keep squirrels away from bulbs without completely discouraging their visits. If you can’t beat ’em, join ’em – because squirrels look for the easiest food sources, a squirrel feeding station stocked with corn and peanuts may be just the thing to keep the squirrels from looking for your buried treasures!
