Updated: May 1, 2024

Baby blue eyes (Nemophila menziesii) are delicate and beautiful annual flowers that add a pop of color to any garden or landscape. Unfortunately, deer are known to find baby blue eyes plants quite tasty and may munch on them if given the opportunity. If you want to protect your baby blue eyes plants from deer damage, there are several strategies you can employ to deter these hungry herbivores.

Understanding Deer Behavior

Before we delve into specific methods for protecting baby blue eyes plants from deer, it’s important to understand a bit about deer behavior. Deer are opportunistic feeders and will sample a wide variety of plants in search of food. They are especially drawn to tender young shoots and leaves, making baby blue eyes plants a prime target.

Deer have a keen sense of smell and can easily detect the presence of tasty plants in your garden. They are also agile jumpers and can easily clear most garden fences. This means that physical barriers alone may not be enough to keep deer at bay.

Natural Deer Repellents

One effective way to protect baby blue eyes plants from deer is by using natural deer repellents. These repellents work by emitting scents that are unpleasant to deer, deterring them from approaching your plants. Some common natural deer repellents include:

  • Garlic spray: A mixture of crushed garlic and water can be sprayed on and around your baby blue eyes plants to keep deer away.
  • Hot pepper spray: A solution made from hot peppers and water can be applied to your plants to create a strong odor that repels deer.
  • Essential oils: Scents like peppermint, lavender, or citrus can also be effective in deterring deer when sprayed around your garden.

These natural repellents are safe for the environment and can be an effective way to protect your baby blue eyes plants from deer browsing.

Physical Barriers

While deer are skilled jumpers, physical barriers can still be an effective deterrent when it comes to protecting your baby blue eyes plants. Some options for physical barriers include:

  • Fencing: Install a sturdy fence around your garden or individual plant beds to keep deer out. Opt for a fence that is at least 8 feet tall to prevent deer from jumping over.
  • Netting: Use bird netting or deer netting to cover your baby blue eyes plants and prevent deer from reaching them.
  • Cloches: Cloches are protective covers that can be placed over individual plants to shield them from deer browsing.

By creating physical barriers around your baby blue eyes plants, you can significantly reduce the risk of deer damage.

Companion Planting

Companion planting involves growing certain plants together to benefit each other in various ways. When it comes to protecting baby blue eyes plants from deer, companion planting can be a useful strategy. Some deer-resistant plants that you can interplant with your baby blue eyes include:

  • Lavender: Deer tend to avoid plants with strong herbal scents like lavender.
  • Rosemary: Another fragrant herb that deer typically steer clear of.
  • Marigolds: These colorful flowers not only repel deer but also attract beneficial insects that can help protect your garden.

By strategically planting these companion plants alongside your baby blue eyes, you can create a natural barrier that deters deer from feasting on your delicate blooms.

Scare Tactics

In addition to natural repellents and physical barriers, scare tactics can also be effective in keeping deer away from your baby blue eyes plants. Some common scare tactics include:

  • Motion-activated sprinklers: These devices spray water when they detect movement, startling deer and causing them to flee.
  • Noise-makers: Hanging wind chimes, pie pans, or aluminum foil strips near your garden can create noise that scares off deer.
  • Predator decoys: Placing decoys of predators like owls or coyotes near your garden can trick deer into thinking there is a threat nearby.

By incorporating scare tactics into your deer protection strategy, you can reinforce other deterrent methods and increase their effectiveness.

Conclusion

Protecting your baby blue eyes plants from deer doesn’t have to be a daunting task. By understanding deer behavior and implementing a combination of natural repellents, physical barriers, companion planting, and scare tactics, you can create a garden environment that is less appealing to these hungry herbivores. With some careful planning and strategic measures, you can enjoy the beauty of your baby blue eyes plants without worrying about them becoming a snack for passing deer.