Many are. Ferns, lungwort, hellebore, and Ligularia are some of the best deer resistant shade perennials you can plant. Each one is a strong, low-fuss pick for a shady bed. Hostas are the big exception, since deer treat them like a salad bar. So the honest answer is that shade plants are a mixed bag. The foliage texture decides most of it.
In the damp north-facing back corner where my lawn meets the woods edge, a big blue hosta sat sheared to bare stubs one June morning. The crowns were chewed flat, just pale nubs poking out of the mulch. Right beside it the fuzzy lungwort and the leathery hellebore stood whole, every leaf intact. The deer had walked past both to get to the hosta and never touched the plants on either side.
Texture is the reason for that split. Deer skip leaves that feel fuzzy, leathery, aromatic, or toxic in the mouth. Run your fingers over a lungwort leaf and you feel bristly hairs all over the spotted surface, so it feels rough to chew. Hellebore leaves are thick and tough, and the plant carries a bitter sap that deer dislike. Ferns are wiry and offer almost nothing a deer wants. These plants make solid deer proof shade plants because your foliage is unpleasant to eat, not because deer cannot reach it. When you shop, press a few leaves between your fingers and trust the rough, stiff ones.
Hostas sit at the other end of the scale. Their leaves are smooth, soft, and full of water. That is exactly what a hungry deer wants. Utah State lists hostas as a known favorite of both deer and snails, so they take hits from two directions in a shady bed. I have lost the same hosta clump three years running in my own yard. Brunnera has rough heart-shaped leaves, and Ligularia has big bitter foliage. Both of those get passed over far more often. If you want a green, leafy look without the hosta risk, the two of them are smart swaps.
Plant tags can mislead you here, though. No plant is truly deer proof under heavy pressure. A doe feeding a fawn in a dry summer will browse plants she would skip in a good year. I have seen deer take a few bites out of young hellebore before deciding it was not worth it. That first taste still costs you leaves, so resistant does not mean untouchable. Your local deer numbers and how dry the season runs both change how much you can plant safely.
The fix is to stack your defenses instead of trusting one plant list. Build the backbone of your deer and shade gardens with ferns, lungwort, hellebore, and Ligularia. Then ring the bed with fencing, or rotate a scent repellent every few weeks. I switch my repellent brand twice a season so the deer do not get used to one smell. If you cannot give up your hostas, tuck them close to the house. A low barrier near the door helps too, since browsing is lightest there. Resistant plants plus a real barrier hold up far better than either one alone.
So pick foliage deer dislike. Protect the few favorites you refuse to give up. Do that and you can keep a full shade bed, even at the edge of the woods. Start with ferns and lungwort as your base. Save the hostas for guarded spots near the house. My back corner stays green now instead of stubbed, and the deer move on to the neighbor's yard.
Read the full article: Best Shade Perennials for Every Garden
