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Cold-hardy plants

USDA zone 4 or colder. Survive harsh winters. We've filtered our catalogue down to 50 matchs.

Trachycarpus martianus
Trachycarpus martianus
Trachycarpus martianus
Arecaceaeedible
Tragopogon crocifolius
Tragopogon crocifolius
Tragopogon crocifolius
edible
Tragopogon porrifolius
Tragopogon porrifolius
Tragopogon porrifolius
edible
Tragopogon pratensis
Tragopogon pratensis
Tragopogon pratensis
edible
Trailing Abutilon
Abutilon x milleri
Malvaceaeedible
Trailing Abutilon
Abutilon megapotamicum
Malvaceaeedible
Trailing Bellflower
Trailing Bellflower
Campanula poscharskyana
Campanulaceaeedible
Trailing Fuchsia
Trailing Fuchsia
Fuchsia procumbens
edible
Trailing red currant
Trailing red currant
Ribes procumbens
edible
Trapa bicornis
Trapa bicornis
Trapa bicornis
Lythraceaeedible
Trapa natans
Trapa natans
Trapa natans
Lythraceaeedible
Traveller's Joy
Traveller's Joy
Clematis vitalba
edible
Trebizond Date
Trebizond Date
Elaeagnus orientalis
edible
Tree Aralia
Tree Aralia
Kalopanax septemlobus
edible
Tree Chola
Tree Chola
Opuntia imbricata
Cactaceaeedible
Tree Cotton
Tree Cotton
Gossypium arboreum
edible
Tree Fern
Tree Fern
Cyathea dealbata
Cyatheaceaeedible
Tree Fern
Tree Fern
Dicksonia antarctica
Dicksoniaceaeedible
Tree Lavatera
Tree Lavatera
Lavatera species
Caryophyllaceaeedible
Tree Spinach
Tree Spinach
Cnidoscolus aconitifolius
edible
Tree Spinach
Tree Spinach
Chenopodium giganteum
Chenopodiaceaeedible
Tree Tomato
Tree Tomato
Cyphomandra betacea
Solanaceaeedible
Trichilia dregeana
Trichilia dregeana
Trichilia dregeana
edible
Trichilia emetica
Trichilia emetica
Trichilia emetica
edible
Trichosanthes cucumerina anguina
Trichosanthes cucumerina anguina
Trichosanthes cucumerina anguina
edible
Trichosanthes kirilowii japonica
Trichosanthes kirilowii japonica
Trichosanthes kirilowii japonica
edible
Tricyrtis latifolia
Tricyrtis latifolia
Tricyrtis latifolia
Lamiaceaeediblemedicinal
Tricyrtis macropoda
Tricyrtis macropoda
Tricyrtis macropoda
Lamiaceaeediblemedicinal
Trifolium incarnatum
Trifolium incarnatum
Trifolium incarnatum
Fabaceaeediblemedicinal
Trifolium subterraneum
Trifolium subterraneum
Trifolium subterraneum
ediblemedicinal
Trillium kamtschaticum
Trillium kamtschaticum
Trillium kamtschaticum
ediblemedicinal
Trillium smallii
Trillium smallii
Trillium smallii
ediblemedicinal
Trillium tschonoskii
Trillium tschonoskii
Trillium tschonoskii
ediblemedicinal
Triticum aestivum
Triticum aestivum
Triticum aestivum
edible
Tritonia crocata
Tritonia crocata
Tritonia crocata
edible
Tropaeolum brachyceras
Tropaeolum brachyceras
Tropaeolum brachyceras
Tropaeolaceaeedible
Tropaeolum leptophyllum
Tropaeolum leptophyllum
Tropaeolum leptophyllum
Tropaeolaceaeedible
Tropaeolum sessilifolium
Tropaeolum sessilifolium
Tropaeolum sessilifolium
edible
Tropaeolum tricolorum
Tropaeolum tricolorum
Tropaeolum tricolorum
Tropaeolaceaeedible
Tropical Kudzu
Tropical Kudzu
Pueraria phaseoloides
Fabaceaeedible
Trout Lily
Trout Lily
Erythronium americanum
edible
True Cardamom
True Cardamom
Elettaria cardamomum
Zingiberaceaeediblemedicinal
Trumpet Tree
Trumpet Tree
Cecropia peltata
Urticaceaeediblemedicinal
Tsi
Tsi
Houttuynia cordata
edible
Tuberous Spring Beauty
Tuberous Spring Beauty
Claytonia tuberosa
edible
Tuberous Water Lily
Tuberous Water Lily
Nymphaea tuberosa
edible
Tucuma Awarra palm
Tucuma Awarra palm
Astrocaryum vulgare
edible
Tufted Vetch
Vicia cracca
Fabaceaeedible
Tuhu
Tuhu
Coriaria sarmentosa
edible
Tulip
Tulipa gesneriana
Liliaceaeediblemedicinal
II

Frequently asked

What are good cold-hardy plants?

We catalogue 50 matching species. See the list above. Each links to its full profile with cultivation, dosage, and companion notes.

How do I pick from this list?

Filter further by your other constraints — edible vs medicinal, mature size, USDA zone. Each plant profile has the full attribute table.

Are these plants verified?

Each plant entry is sourced from Permapeople + Trefle databases and reviewed before publication. Cultivation data marked 'high confidence' comes from horticultural references; lower confidence flags less-certain attributions.

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