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Reblooming Lilac

Syringa x 'Bloomerang® Purple'

Zone: 3-7
Height: 4-5'
Spread: 4-5'


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Red Buckeye

Aesculus pavia

Zone: 4-8
Height: 10-20'
Spread: 10-20'


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Red Chokeberry

Aronia arbutifolia 'Brilliantissima'

Zone: 4 - 9
Height: 6-10'
Spread: 3-5'


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Red Maple

Acer rubrum

Zone: 3-9
Height: 40-70'
Spread: 30-50'


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Red Maple

Acer rubrum 'Autumn Flame'

Zone: 4-8
Height: 40-50'
Spread: 30-50'


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Red Maple

Acer rubrum 'Brandywine'

Zone: 4-9
Height: 35-50'
Spread: 25-40'


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Red Maple

Acer rubrum 'Burgundy Belle®'

Zone: 5-9
Height: 35-45'
Spread: 15-20'


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Red Maple

Acer rubrum 'October Glory®'

Zone: 3-9
Height: 40-50'
Spread: 30-40'


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Red Maple

Acer rubrum 'Red Sunset®'

Zone: 4-7
Height: 40-50'
Spread: 30-40'


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Red Maple

Acer rubrum 'Somerset'

Zone: 4-8
Height: 25-30'
Spread: 15-25'


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Red Maple

Acer rubrum 'Sun Valley'

Zone: 4 - 7
Height: 20-35'
Spread: 15-25'


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Red Oak

Quercus rubra

Zone: 4-8
Height: 50-75'
Spread: 50-75'


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Red Yucca

Hesperaloe parviflora

Zone: 5-11
Height: 3-6'
Spread: 3-4'


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Red-Osier Dogwood

Cornus sericea 'Cardinal'

Zone: 2-8
Height: 6-9'
Spread: 8-12'


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Redbud

Cercis canadensis

Zone: 4 - 8
Height: 20-30'
Spread: 25-35'


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Redbud

Cercis canadensis 'Alba'

Zone: 4-9
Height: 20-30'
Spread: 25-35'


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Redbud

Cercis canadensis 'Forest Pansy'

Zone: 5-9
Height: 20-30'
Spread: 25-30'


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Redbud

Cercis canadensis 'Lavender Twist'

Zone: 5-9
Height: 4-10'
Spread: 4-10'


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Redosier Dogwood

Cornus sericea 'Baileyi'

Zone: 2-7
Height: 6-9'
Spread: 6-10'


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Redosier Dogwood

Cornus sericea 'Silver and Gold'

Zone: 3-8
Height: 6-8'
Spread: 8-10'


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River Birch

Betula nigra

Zone: 4-9
Height: 40-70'
Spread: 40-60'


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River Birch

Betula nigra 'Dura-Heat'

Zone: 4-9
Height: 30-40'
Spread: 25-35'


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River Birch

Betula nigra 'Heritage'

Zone: 4-9
Height: 40-70'
Spread: 40-60'


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Rose

Rosa x 'Nearly Wild'

Zone: 3-9
Height: 2-3'
Spread: 2-3'


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Rose

Rosa x 'Showtime'

Zone: 5-9
Height: 2-3'
Spread: 2-3'


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Rose Mallow

Hibiscus acetosella 'Mahogany Splendor'

Zone: 8-9
Height: 3-5'
Spread: 2-3'


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Rose Mallow

Hibiscus lasiocarpus

Zone: 5-9
Height: 3-7'
Spread: 2-3'


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Rose of Sharon

Hibiscus syriacus 'Diana'

Zone: 5-10
Height: 8-12'
Spread: 10-12'


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Roughleaf Dogwood

Cornus asperifolia var. drummondii

Zone: 5-8
Height: 6-15'
Spread: 6-15'


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Ruby Grass

Melinis nerviglumis 'Savannah'

Zone: 8-11
Height: 14-18'
Spread: 9-12'


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Rugosa Rose

Rosa foetida bicolor 'Austrian Copper'

Zone: 4-9
Height: 6-8'
Spread: 6-8'


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Rugosa Rose

Rosa rugosa

Zone: 3-9
Height: 4-6'
Spread: 4-6'


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Rugosa Rose

Rosa rugosa 'Frau Dagmar Hastrup'

Zone:
Height: 5-'
Spread: 5-'


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Rugosa Rose

Rosa rugosa 'Moje Hammarberg'

Zone: 3-9
Height: 3-4'
Spread: 3-4'


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Rugosa Rose

Rosa rugosa var. alba

Zone: 3-8
Height: 3-6'
Spread: 3-6'


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Russian Olive

Elaeagnus angustifolia

Zone: 3-7
Height: 12-20'
Spread: 12-20'


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