Plant WitchPlants for zone 3
1072 plants hardy in USDA zone 3.
- Threadleaf Phacelia Phacelia linearis Wildflower
- Three-Toothed Cinquefoil Sibbaldiopsis tridentata Creeping perennial
- Thunberg Spirea Spiraea thunbergii Flowering shrub
- Tickseed Sunflower Bidens aristosa Wildflower
- Tiger Lily Lilium lancifolium Garden perennial
- Toadshade Trillium sessile Wildflower
- Tommasini's Crocus Crocus tommasinianus Wildflower
- Trailing Arbutus Epigaea repens Creeping perennial
- Trailing Phlox Phlox nivalis Creeping perennial
- Trailing Snowberry Symphoricarpos mollis Creeping perennial
- Tree Peony Paeonia suffruticosa Flowering shrub
- Tufted Evening Primrose Oenothera caespitosa Wildflower
- Tufted Hairgrass Deschampsia cespitosa Grass
- Tulip Tulipa gesneriana Bulb
- Turkestan Onion Allium karataviense Allium
- Turkestan Tulip Tulipa turkestanica Wildflower
- Turkish Sage Phlomis russeliana Garden perennial
- Turnip Brassica rapa Root
- Twinflower Linnaea borealis Creeping perennial
- Two-Row Stonecrop Phedimus spurius Creeping perennial
- Upland White Goldenrod Oligoneuron album Wildflower
- Utah Serviceberry Amelanchier utahensis Berry
- Utah Sweetvetch Hedysarum boreale Legume
- Vanhoutte Spirea Spiraea × vanhouttei Flowering shrub
- Vanilla Leaf Achlys triphylla Creeping perennial
- Venus Penstemon Penstemon venustus Wildflower
- Vernal Witch Hazel Hamamelis vernalis Flowering shrub
- Violet Wood Sorrel Oxalis violacea Creeping perennial
- Virgin's Bower Clematis virginiana Vine
- Virginia Bluebells Mertensia virginica Wildflower
- Virginia Creeper Parthenocissus quinquefolia Creeping perennial
- Virginia Mountain Mint Pycnanthemum virginianum Wildflower
- Virginia Rose Rosa virginiana Flowering shrub
- Virginia Spiderwort Tradescantia virginiana Wildflower
- Virginia Strawberry Fragaria virginiana Berry
- Wafer Ash Ptelea trifoliata Flowering shrub
- Walking Onion Allium x proliferum Allium
- Wallflower Erysimum cheiri Garden perennial
- Walter's Violet Viola walteri Creeping perennial
- Warminster Broom Cytisus × praecox Flowering shrub
- Washington Hawthorn Crataegus phaenopyrum Flowering tree
- Waterlily Tulip Tulipa kaufmanniana Bulb
- Wavy Hairgrass Deschampsia flexuosa Grass
- Wax Currant Ribes cereum Berry
- Weeping Forsythia Forsythia suspensa Flowering shrub
- Western Aster Symphyotrichum ascendens Wildflower
- Western Buttercup Ranunculus occidentalis Wildflower
- Western Columbine Aquilegia formosa Wildflower
- Western Foamflower Tiarella trifoliata Creeping perennial
- Western Goldentop Euthamia occidentalis Wildflower
- Western Maidenhair Fern Adiantum aleuticum Fern
- Western Sunflower Helianthus occidentalis Wildflower
- Western Wallflower Erysimum capitatum
- Western Wild Ginger Asarum caudatum Creeping perennial
- Wheat Triticum aestivum Grain
- White Meadowsweet Spiraea alba Flowering shrub
- White Mustard Sinapis alba Brassica
- White Oak Quercus alba Nut
- White Panicle Aster Symphyotrichum lanceolatum Wildflower
- White Prairie Clover Dalea candida Wildflower
- White Rose of York Rosa × alba Flowering shrub
- White Stonecrop Sedum album Creeping perennial
- White Trout Lily Erythronium albidum Wildflower
- White Turtlehead Chelone glabra Wildflower
- White Wild Indigo Baptisia alba Wildflower
- White Wood Aster Eurybia divaricata Wildflower
- Whiteleaf Manzanita Arctostaphylos viscida Flowering shrub
- Whorled Milkweed Asclepias verticillata Wildflower
- Wild Bergamot Monarda fistulosa Herb
- Wild Garlic Allium canadense Allium
- Wild Geranium Geranium maculatum Wildflower
- Wild Ginger Asarum canadense Creeping perennial
- Wild Hyacinth Camassia scilloides Bulb
- Wild Quinine Parthenium integrifolium Wildflower
- Wild Senna Senna hebecarpa Wildflower
- Willow Gentian Gentiana asclepiadea Wildflower
- Willowleaf Aster Symphyotrichum praealtum
- Willowleaf Sunflower Helianthus salicifolius Wildflower
- Wineberry Rubus phoenicolasius Berry
- Winecup Callirhoe involucrata Creeping perennial
- Winged Sumac Rhus copallinum Flowering shrub
- Wingstem Verbesina alternifolia Wildflower
- Winter Aconite Eranthis hyemalis Garden perennial
- Winter Heath Erica carnea Low shrub
- Winter Honeysuckle Lonicera fragrantissima Flowering shrub
- Winterberry Ilex verticillata Flowering shrub
- Wintergreen Gaultheria procumbens Berry
- Wintersweet Chimonanthus praecox Flowering shrub
- Wood Anemone Anemone nemorosa Creeping perennial
- Wood Cranesbill Geranium sylvaticum Garden perennial
- Wood Lily Lilium philadelphicum Wildflower
- Woodland Phlox Phlox divaricata Creeping perennial
- Woodland Sunflower Helianthus divaricatus Wildflower
- Woodland Tulip Tulipa sylvestris Wildflower
- Woods' Rose Rosa woodsii Flowering shrub
- Woolly Speedwell Veronica pectinata Creeping perennial
- Woolly Sunflower Eriophyllum lanatum Wildflower
- Woolly Thyme Thymus pseudolanuginosus Creeping perennial
- Woolly Yarrow Achillea tomentosa Creeping perennial
- Wrinkleleaf Goldenrod Solidago rugosa Wildflower
- Yellow Buckeye Aesculus flava Flowering tree
- Yellow Foxglove Digitalis grandiflora Garden perennial
- Yellow Giant Hyssop Agastache nepetoides
- Yellow Horned Poppy Glaucium flavum Wildflower
- Yellow Ice Plant Delosperma nubigenum Succulent
- Yellow Lady's Slipper Cypripedium parviflorum Wildflower
- Yellow Loosestrife Lysimachia punctata Garden perennial
- Yellow Rabbitbrush Chrysothamnus viscidiflorus
- Yellow Trout Lily Erythronium americanum Wildflower
- Yoshino Cherry Prunus × yedoensis Flowering tree
- Yunnan Meadow Rue Thalictrum delavayi Garden perennial
- Zigzag Goldenrod Solidago flexicaulis Wildflower