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Browse Plants

Narrowed By:Flower Color: Red+ Seasonal Interest: Spring+ Botanical Name: S - U
Displaying 1 - 18 of 18 listings   Sort By: Sort
Salvia canariensis Salvia canariensis
(Canary Island sage)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This short-lived, tender perennial shrub native to the Canary Islands off the African coast sends up 6-foot white-furred stems cloaked with long, felted, arrow-shaped leaves and topped, summer to frost, with plumes of purplish violet flowers clasped by red-tipped calyxes. It grows up to 4 feet wide.

Sedum kamtschaticum Sedum kamtschaticum
(Stonecrop)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This tough, drought-tolerant species has glossy deep green leaves and, in early summer, half-inch golden yellow flowers that open from pink buds. It grows to about 6 inches tall and a little wider and makes a good groundcover. 

Sedum spurium 'Fuldaglut' Sedum spurium 'Fuldaglut'
(Two-row stonecrop)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This mat-forming species forms a carpet of rosy-red flowers in late July and August, contrasting against green leaves with bronzy-maroon highlights.

Sprekelia formosissima Sprekelia formosissima
(Aztec lily, Jacobean lily)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This bulbous perennial has clumps of strap-shaped, mid-green leaves. Each stem, less than 1 foot tall, bears a solitary scarlet to deep crimson flower in late spring or early summer; established clumps may bloom again later in the summer.

Trillium erectum Trillium erectum
(Red trillium, Purple trillium, Stinking Benjamin, Woodlily, Wakerobin, Trinity flower)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This trillium has upright or outward-facing blossoms of chocolate or reddish-purple, or occasionally white or yellow. At close range, it bears an unpleasant scent. It blooms in mid- to late spring, and grows from 14-20 inches tall and a foot wide.

Trillium flexipes Trillium flexipes
(Bent trillium, White wakerobin, Wood lily, Trinity flower)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This trillium produces large white flowers above the foliage in mid-spring, but the flowers are later hidden as the flower stalks nod. The flowers occasionally are maroon, but they retain the white ovaries. The plant is quite variable, and can grow up to 2 feet tall.

Trillium recurvatum Trillium recurvatum
(Prairie trillium, Bloody butcher, Purple wakerobin, Wood lily, Trinity flower)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This is one of the first and most plentiful Trilliums to bloom in the spring. It has upright maroon blossoms (occasionally white or yellow) without stalks, and its leaves can be nicely mottled. It grows to 12-18 inches tall and 8-12 inches wide.

no image available Trillium stamineum
(Propeller toad shade, Wakerobin, Wood lily, Trinity flower, Propeller trillium, Blue Ridge wakerobin)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This striking spring-blooming species features narrow, chocolate-colored petals that twist like a propeller over slightly mottled leaves. It forms a stocky plant, growing to 10-15 inches tall and not quite as wide.

Trillium vaseyi Trillium vaseyi
(Sweet Beth, Sweet wakerobin, Wood lily, Trinity flower)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This trillium bears the largest flowers in the genus—almost 4 inches across. Growing to almost 2 feet high and not quite as wide, it is also one of the tallest trilliums. Its chocolate-red blossoms (occasionally white) boast strongly curved petals and prominent stamens. They appear just beneath the leaves in mid- to late spring.

no image available Tropaeolum majus 'Alaska Mix'
(Indian cress, Nasturtium)
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This old-fashioned cultivar of the species has a mounding habit and grows 10-12 inches tall. In summer and early fall, it bears deep red and orange blossoms, which are offset by rounded leaves with white variegation. The leaves and flowers are edible. 

Tropaeolum majus 'Jewel of Africa' Tropaeolum majus 'Jewel of Africa'
(Indian cress, Nasturtium)
(2 user reviews)

This climbing, old-fashioned cultivar grows to 8 feet tall. In summer and fall, it bears flowers of maroon, yellow, cream, and orange, and in-between shades of peach, apricot, salmon, and scarlet. The leaves are marbled with white variegation. The leaves and flowers are edible.

Tulipa 'Carnaval de Nice' Tulipa 'Carnaval de Nice'
(Tulip)
(1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

For later-blooming flowers with ornamental foliage, try Tulipa 'Carnaval de Nice'. It has grayish green foliage finely outlined in white and fragrant white-and-burgundy-feathered blooms. Its flower patterns and height are variable (ranging from 16 to 20 inches tall) but always eye-catching.

Tulipa 'Charmeur' Tulipa 'Charmeur'
(Tulip)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

Tulipa ‘Charmeur’ features leaves with curled yellow edges and 18-inch-tall white-rimmed dark rosy blooms. The color combination may be a bit garish for some, but it will certainly brighten up container plantings in a drab doorway.

no image available Tulipa 'Esperanto'
(Tulip)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

Tulipa 'Esperanto' has white-bordered leaves, but it is unique with its long-lasting deep rose red and dark green streaked flowers, which stand 10 to 12 inches tall.

Tulipa greigii 'Calypso' Tulipa greigii 'Calypso'
(Tulip)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

The 12-inch-tall Tulipa 'Calypso' (1992) is known for being reliably perennial. It has decorative stippled leaves and large orange-red flowers rimmed with primrose and a black base.

Tulipa greigii 'Red Riding Hood' Tulipa greigii 'Red Riding Hood'
(Tulip)
(1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

Tulipa 'Red Riding Hood' (introduced in 1953) is a true beauty, with flowers that are scarlet red inside, carmine outside, and black at the base. They float above richly striped foliage on 10- to 12-inch tall stems.

no image available Tulipa linifolia
(Tulip)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This species tulip blooms in mid- to late spring with fire-engine-red flowers that look like open, pointed stars with purple centers. It reaches 4-6 inches tall and not quite as wide. Species tulips prefer sharp drainage and plenty of room to grow; they will often naturalize. Most do well in rock gardens, small displays, and containers.

Tulipa praestans 'Unicum' Tulipa praestans 'Unicum'
(Tulip)
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Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This bunch tulip has multiple orange-red flowers that bloom in spring above green leaves edged in creamy white. A species tulip, it is more likely to bloom in subsequent years. It reaches less than a foot tall and is stunning planted en masse.


Displaying 1 - 18 of 18 listings   Sort By: Sort