Tulipa sprengeri (Sprenger Tulip) is a bulbous perennial with bright green leaves and solitary goblet-shaped bright red flowers. The stem…
Browsing: Zone 7a
These flowering plants are rated USDA Hardiness Zone 7a. They can tolerate cold down from 0 °F (−17.8 °C) to 5 °F (−15 °C).
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Taraxacum aphrogenes is a perennial lactiferous rosulate herb that grows up to 5 inches (12.5 cm) tall. Leaves are arranged in a rosette…
Symphytum bulbosum is a flowering plant that grows up to 20 inches (50 cm) tall from small tubers or rhizomes in wet, swampy places…
Solidago altissima (Tall Goldenrod) is a perennial wildflower with fine hairs on the stem and leaves located along the stem. It grows up…
Scilla hyacinthoides (Hyacinth Squill) is a bulb plant that produces clumps of up to 2 inches (5 cm) wide bulbs with 10 to 12 green leaves…
Rudbeckia fulgida var. sullivantii (Sullivant's Coneflower) is a showy daisy-like perennial with branched stems and long-petioled, ovate…
Alcea rosea 'Nigra' (Black Hollyhock) is a vigorous biennial or short-lived perennial with rounded shallowly-lobed leaves and deep…
Delphinium barbeyi (Subalpine Larkspur) is a long-lived perennial herb that grows up to 5 feet (1.5 m) tall. Leaves line the stem but…
Rudbeckia fulgida (Orange Coneflower) is a clump-forming perennial that grows up to 4 feet (1.2 m) tall, often forming colonies in the wild…
Rosa blanda (Smooth Rose) is a thornless or near thornless wild rose that occurs as a colony, forming a shrub that grows up to 3.3 feet…