Do Deer Eat Elephant Ears? What Gardeners Need to Know

By Marcus Williams · January 24, 2026

Do Deer Eat Elephant Ears? Direct Answer

Yes, deer do eat elephant ears (Colocasia and Alocasia species), especially when food is scarce. These tropical perennials have tender, moisture-rich foliage that can attract deer, particularly in early spring or during droughts. However, they are not a top-choice snack compared to hostas or daylilies. Gardeners in high-deer-pressure areas should use protective measures.

Why Deer Are Attracted to Elephant Ears

Deer are browsers that prefer soft, succulent vegetation. Elephant ear plants offer large, lush leaves with high water content, making them appealing under certain conditions.

Factors That Increase the Likelihood of Deer Feeding

Seasonal availability: Deer are more likely to nibble on elephant ears in early spring before native vegetation fully emerges.
Drought conditions: When natural forage dries up, deer turn to moisture-rich ornamental plants.
Plant location: Gardens near wooded areas or deer migration paths face higher risk.
Lack of alternative food: Overpopulated deer herds may consume less-preferred plants out of necessity.

Comparing Deer Resistance of Common Landscape Plants

Not all garden plants are equally vulnerable. Understanding how elephant ears rank among other popular perennials helps prioritize protection efforts.

Plant Name	Deer Resistance Rating (1–5)	Commonly Damaged?	Notes
Elephant Ear (Colocasia spp.)	2	Occasionally	More palatable when young; damaged mainly in food-scarce periods
Hosta	1	Frequently	One of the most preferred deer snacks
Lavender	5	Rarely	Strong scent deters deer
Daylily	1	Frequently	Buds and flowers highly attractive
Japanese Painted Fern	4	Seldom	Textured foliage less appealing
Canna Lily	3	Sometimes	Young shoots may be eaten

Table data source:1, 2

The data shows that elephant ears are moderately vulnerable—less targeted than hostas but more so than aromatic or fuzzy-leaved plants. Ratings are based on field observations and gardener reports across temperate zones.

How to Protect Elephant Ears from Deer

Prevention is key, especially in regions with high deer populations. Consider these proven strategies:

Physical Barriers

Fencing: Install an 8-foot-high fence or use double fencing (two 4-foot fences spaced 3–4 feet apart) to deter jumping.
Cages or netting: Use temporary wire mesh around young plants during vulnerable growth stages.

Repellents

Odor-based sprays: Products containing putrescent egg solids or garlic can discourage browsing.
Taste deterrents: Apply bitter-tasting formulas directly to leaves.
Reapplication: Most repellents require reapplication every 7–10 days or after rain.

Strategic Planting

Plant elephant ears near your home or walkways where human activity discourages deer.
Group them with deer-resistant plants like lamb's ear, salvia, or yarrow to reduce overall appeal.

About Elephant Ears: Botanical Background

Elephant ears refer primarily to Colocasia esculenta, Colocasia gigantea, and some Alocasia species. These tropical perennials thrive in USDA zones 8–11 and are prized for their dramatic foliage. While grown ornamentally in most gardens, some cultivars are cultivated for edible corms (taro). Their large leaves can reach up to 3 feet long, providing bold texture in shade and water gardens.

Frequently Asked Questions About Deer and Elephant Ears

Are elephant ears resistant to deer?

No, elephant ears are not considered deer-resistant. They receive a low to moderate resistance rating (2 out of 5). While not a favorite, deer will eat them when preferred food sources are limited.

What time of year are elephant ears most at risk?

Early spring is the highest-risk period, as deer seek tender new growth after winter. Young shoots and unfurling leaves are especially vulnerable. Late summer droughts can also increase browsing pressure.

Do all types of elephant ears get eaten by deer?

Most Colocasia and Alocasia varieties are similarly palatable. However, some gardeners report slightly less damage on Alocasia due to its coarser texture and mild toxicity, though this is not a reliable deterrent.

Can I grow elephant ears in a deer-prone area?

Yes, but you’ll need protective strategies such as fencing, repellents, or strategic placement near high-traffic areas. Combining multiple methods increases success.

Are there truly deer-proof plants?

No plant is 100% deer-proof, especially under extreme hunger. However, strongly scented, fuzzy, thorny, or toxic plants (like daffodils or lavender) are rarely eaten and offer better protection in high-pressure zones.