Plant WitchPlants for zone 6
1469 plants hardy in USDA zone 6.
- Garden Spiderwort Tradescantia × andersoniana Garden perennial
- Garland Chrysanthemum Glebionis coronaria Leafy
- Garlic Allium sativum Allium
- Garlic Chives Allium tuberosum Allium
- Gaura Oenothera lindheimeri Garden perennial
- Geneva Bugleweed Ajuga genevensis Creeping perennial
- Gentian Speedwell Veronica gentianoides Garden perennial
- Georgia Blue Speedwell Veronica peduncularis Creeping perennial
- German Catchfly Lychnis viscaria Garden perennial
- German Chamomile Matricaria chamomilla Herb
- German Garlic Allium senescens Allium
- Giant Allium Allium giganteum Bulb
- Giant Blazingstar Mentzelia laevicaulis Wildflower
- Giant Blue Eyed Mary Collinsia grandiflora Wildflower
- Giant Blue Iris Iris giganticaerulea Wildflower
- Giant Coneflower Rudbeckia maxima Garden perennial
- Giant Desert Candle Eremurus robustus Garden perennial
- Giant Goldenrod Solidago gigantea
- Giant Scabious Cephalaria gigantea Garden perennial
- Giant Snowdrop Galanthus elwesii Garden perennial
- Giant Sunflower Helianthus giganteus Wildflower
- Glacier Lily Erythronium grandiflorum Wildflower
- Globe Gilia Gilia capitata Wildflower
- Globe Thistle Echinops ritro Wildflower
- Globeflower Trollius europeus
- Glory of the Snow Chionodoxa forbesii Bulb
- Goat's Rue Tephrosia virginiana Wildflower
- Goatsbeard Aruncus dioicus Garden perennial
- Goji Berry Lycium barbarum Berry
- Gold Moss Sedum Sedum acre Creeping perennial
- Golden Alexanders Zizia aurea Wildflower
- Golden Clematis Clematis tangutica Garden perennial
- Golden Columbine Aquilegia chrysantha Garden perennial
- Golden Currant Ribes aureum Berry
- Golden Flax Linum flavum Wildflower
- Golden Garlic Allium moly Bulb
- Golden Globes Lysimachia congestiflora Creeping perennial
- Golden Lace Patrinia scabiosifolia Garden perennial
- Golden Marguerite Anthemis tinctoria Wildflower
- Golden Prairie Clover Dalea aurea Legume
- Golden Ragwort Packera aurea Creeping perennial
- Golden Raspberry Rubus idaeus Berry
- Golden St. John's Wort Hypericum frondosum Flowering shrub
- Golden Star Hypoxis hirsuta Creeping perennial
- Goldenchain Tree Laburnum × watereri Flowering tree
- Goldflame Honeysuckle Lonicera × heckrottii Flowering shrub
- Goodding's Willow Salix gooddingii
- Gooseberry Ribes uva-crispa Berry
- Gooseberryleaf Globemallow Sphaeralcea grossulariifolia Wildflower
- Gooseneck Loosestrife Lysimachia clethroides Garden perennial
- Grape Vitis vinifera Fruiting
- Grape Hyacinth Muscari armeniacum Bulb
- Grass-Leaved Goldenrod Euthamia graminifolia Wildflower
- Grassy-Leaved Sweet Flag Acorus gramineus Creeping perennial
- Gray Dogwood Cornus racemosa Flowering shrub
- Gray Globemallow Sphaeralcea incana
- Gray Goldenrod Solidago nemoralis Wildflower
- Gray's Biscuitroot Lomatium grayi Wildflower
- Gray-Headed Coneflower Ratibida pinnata Wildflower
- Grayleaf Cranesbill Geranium cinereum Garden perennial
- Great Bellflower Campanula latifolia Garden perennial
- Great Blue Lobelia Lobelia siphilitica Wildflower
- Great Camas Camassia leichtlinii Bulb
- Great White Trillium Trillium grandiflorum Wildflower
- Greater Tickseed Coreopsis major Garden perennial
- Greater Woodrush Luzula sylvatica Creeping perennial
- Grecian Windflower Anemone blanda Garden perennial
- Green and Gold Chrysogonum virginianum Creeping perennial
- Green Antelopehorn Asclepias viridis Wildflower
- Green Comet Milkweed Asclepias viridiflora Wildflower
- Greigii Tulip Tulipa greigii Bulb
- Ground Juniper Juniperus communis var. depressa Creeping perennial
- Ground Plum Astragalus crassicarpus Legume
- Groundnut Apios americana Root
- Groundsel Bush Baccharis halimifolia Flowering shrub
- Gulf Coast Penstemon Penstemon tenuis Wildflower
- Hairy Beardtongue Penstemon hirsutus Wildflower
- Hairy Goldenaster Heterotheca villosa Wildflower
- Hairy Mountain Mint Pycnanthemum verticillatum var. pilosum
- Hairy Vetch Vicia villosa Legume
- Hairy Wood Mint Blephilia hirsuta
- Halberd-Leaf Rosemallow Hibiscus laevis Garden perennial
- Hard Fescue Festuca brevipila Grass
- Hardy Begonia Begonia grandis Creeping perennial
- Hardy Cyclamen Cyclamen hederifolium Garden perennial
- Hardy Ice Plant Delosperma cooperi Creeping perennial
- Hardy Kiwi Actinidia arguta Berry
- Harebell Campanula rotundifolia Wildflower
- Harlequin Glorybower Clerodendrum trichotomum Flowering shrub
- Hay-Scented Fern Dennstaedtia punctilobula Fern
- Hazelnut Corylus avellana Nut
- Heart-Leaved Aster Symphyotrichum cordifolium Wildflower
- Heart-Leaved Golden Alexanders Zizia aptera Wildflower
- Heartleaf Bergenia Bergenia cordifolia Creeping perennial
- Heartleaf Milkweed Asclepias cordifolia Wildflower
- Heartleaf Willow Salix eriocephala
- Heath Aster Symphyotrichum ericoides Wildflower
- Heather Calluna vulgaris Low shrub
- Henderson's Shooting Star Dodecatheon hendersonii Wildflower
- Henry's Lily Lilium henryi Garden perennial
- Hens And Chicks Sempervivum tectorum Creeping perennial
- Hercules' Club Zanthoxylum clava-herculis
- Higan Cherry Prunus × subhirtella Flowering tree
- High Mallow Malva sylvestris Wildflower
- Himalayan Blue Poppy Meconopsis betonicifolia Garden perennial
- Himalayan Cinquefoil Potentilla atrosanguinea Garden perennial
- Himalayan Cranesbill Geranium himalayense Garden perennial
- Himalayan Fleeceflower Persicaria affinis Creeping perennial
- Hoary Mountain Mint Pycnanthemum incanum
- Hoary Tansyaster Machaeranthera canescens Wildflower
- Hoary Vervain Verbena stricta Wildflower
- Hollow Joe Pye Weed Eutrochium fistulosum Wildflower
- Hollyhock Alcea rosea
- Hollyhock Mallow Malva alcea Wildflower
- Hollyleaf Redberry Rhamnus ilicifolia
- Honesty Lunaria annua Garden annual
- Honey Locust Gleditsia triacanthos Legume
- Hookedspur Violet Viola adunca Wildflower
- Hooker's Balsamroot Balsamorhiza hookeri Wildflower
- Hooker's Willow Salix hookeriana Flowering shrub