Crocus vernus (Dutch Crocus) is a perennial that grows from a bulb or corm and has delicate goblet-shaped flowers with a large range of …
Browsing: Zone 5b
These flowering plants are rated USDA Hardiness Zone 5b. They can tolerate cold down from −15 °F (−26.1 °C) to −10 °F (−23.3 °C).
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Coreopsis auriculata 'Elfin Gold' (Dwarf Mouse-ear Tickseed) is a dwarf cultivar that typically forms a foliage mat consisting of dense …
Lupinus perennis (Wild Lupine) is an erect perennial with light green to reddish-green stems with thin grayish-white hair. It grows up to …
Ludwigia alternifolia (Seedbox) is a multi-branched yellow-flowered perennial with reddish-tinged stems clad with short-stalked deep …
Lonicera caerulea (Blue Honeysuckle) is a deciduous shrub that grows up to 6.6 feet (2 m) tall. The opposite leaves are grayish-green …
Lewisia brachycalyx (Short Sepaled Lewisia) is a deciduous perennial growing from a short thick taproot and caudex unit. It produces a …
Asclepias tuberosa (Butterfly Weed) is a perennial plant with clustered orange or yellow flowers from early summer to early fall. It grows …
Coreopsis auriculata 'Zamphir' (Ear-leaved Tickseed) is a compact selection that forms a low mound of small rounded green leaves …
Laburnum × watereri 'Vossii' (Golden Chain Tree) is a small broad-crowned deciduous tree with deep green ternate leaves. It produces pea …
Kalmia microphylla (Alpine Laurel) is a perennial shrub that grows up to 2 feet (60 cm) tall. Its branches and twigs are fuzzy in early …