Hi again Jenny
I just went and had a quick look and managed to lay my hands on the list we have. If I remember correctly I got this of the Internet, but for the life of me I can't remember where
Anyhow, here's the list
Deer Resistant Perennials, Bulbs and Herbs
Agave and Cactus
Anise Hyssop (Agastache)
Archange (Lamiastrum and Lamium)
Bamboo (although our deer have had a go at two of our plants!)
Bishops Hat (Epimedium)
Bears Breeches (Acanthus)
Beebalm (Monarda)
Bleeding Heart (Dicentra)
Blue Fescue Grass
Blue Star (Amsonia)
Butterfly Flower (Asclepias)
Catmint (Nepeta)
Comfrey (Symphytum)
Daffodils (Narcissus)
False Indigo (Baptisia)
False Solomon's Seal (Smilacina)
Feather Reed Grass (Calamagrostis)
Ferns (most, except Japanese Silver Painted)
Fountain Grass (pennisetum)
Foxglove (Digitalis)
Gas Plant (Dictamnus)
Germander (Teucrium)
Ginger (Asarum)
Goatsbeard (Aruncus)
Hardy Cyclamen
Hardy Geraniums (especially Geranium macrorrhizum)
Hyacinth
Iris (especially Bearded Iris)
Jack-in-the-pulpit (Arisaemia triphyllum)
Lamb's Ears (Stachys lanata)
Lavender (Lavandula)
Lavender Cotton (Santolina)
Lily of the Nile (Agapanthus)
Lily of the Valley (Convallaria)
Lungwort (Pulmonaria)
Miscanthus grass
Mondo Grass (Ophiopogon)
Monkshood(Aconitum)
Mountain Balm (Calamintha)
Ornamental Onion (Allium)
Ornamental Oregano
Ornamental Rhubarb (Rheum)
Pachysandra
Pampas Grass (Cortaderia)
Peonies (Paeonia)
Periwinkle (Vinca)
Plumbago (Ceratostigma)
Rose Campion (especially Lychnis coronaria)
Rosemary
Russian Sage (Pervoskia)
Salvias and sages
Scilla
Soapwort (Saponaria)
Spiderwort (Tradescantia)
Spurge (Euphorbia)
St. John's Wort (Hypericum)
Sweet Woodruff (Asperula)
Tansy
Thyme
Tickseed (Coreopsis)
Waterlily (Colchicum)
Wormwood (artemisia)
Yarrow (Achillea)
Yucca
Although most of these plants can withstand a little nibbling, they wont all survive a full blown attack by a herd!!
Good luck

Jo