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Hardiness Zones / 4

 

Plants For Hardiness 4, Flowers For Hardiness 4, Perennials For Hardiness 4, Annuals For Hardiness 4, Shrubs For Hardiness 4, Bulbs For Hardiness 4, Border ideas For Hardiness 4

Zone 4

Hardiness zone 4: lowest average temperatures of -30°F to -20°F or -34.4°C to -28.9°C

Based on the minimum ten-year average winter temperatures, plant hardiness zones maps have been progressively developed, first by the Department of Agriculture (USDA) for the United States and then more or less applied to the rest of the planet. The purpose of these hardiness zones is to identify how well plants will withstand the cold winter temperatures of these zones. The USDA Hardiness Zone Map divides North America into 13 zones of 10°F each, ranging from -60°F (-51°C) to 70°F (21°C). The range of minimum average temperatures for zone 4 is between -30°F and -20°F or -34.4°C and -28.9°C. If you are planning to buy a shrub, perennial or tree, you need to make sure that this new plant will tolerate year-round conditions in your area. Therefore, to ensure your new acquisition will survive and grow year after year, you will need to compare the hardiness zone of your area with the hardiness zone of your plant (included in most American references books, nursery catalogs and gardening magazines describing plants).


Zone 4 Guides


Abies concolor 'Candicans' (White Fir)

Regarded as the bluest of all conifers, Abies concolor 'Candicans' is a magnificent large evergreen conifer. Forming a dense pyramid when young, it matures to a columnar, highly symmetrical shape with handsome layered branches smothered by long, silvery-blue needles.

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Abies concolor 'Compacta' (White Fir)

A deservedly popular White Fir, Abies concolor 'Compacta' is a slow-growing dwarf evergreen conifer of great beauty. It forms a dense, compact mound of irregular, spreading shape, unless it is sheared to a conical form. Its branches are beautifully clothed with long and slender, powder-blue needles

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Abies concolor 'Piggelmee' (White Fir)

A miniature White Firm cultivar, Abies concolor 'Piggelmee' is a slow-growing dwarf evergreen conifer with a lovely pale blue foliage.

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Abies nordmanniana 'Golden Spreader' (Caucasian Fir)

Stately and elegant, Abies nordmaniana 'Golden Spreader' is a slow-growing evergreen conifer of great beauty, particularly in the winter garden. While this dwarf Nordman fir sports a soft green color in summer and fall, its needles turn bright golden-yellow in winter.

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Acer griseum (Paperbark Maple)

Noted for its exfoliating bark and showy fall color, award-winning Acer griseum (Paperbark Maple) is a small spreading deciduous tree that is highly desirable. The chestnut-brown bark of both its trunk and branches constantly peels into thin, tight curls, revealing brighter cinnamon-red wood beneath.

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Achillea 'Coronation Gold'

Performs like a star! Achillea 'Coronation Gold' is a spectacular yarrow that is extremely easy to grow and provides outstanding results even if neglected.

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Achillea 'Fanal' or 'The Beacon' (Yarrow)

Weeks of rich red blossoms! If you are looking for abundant blooms in shades of crimson for weeks of summer color, Achillea 'Fanal' previously known as 'The Beacon' is what you need.

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Achillea 'Feuerland' (Yarrow)

Achillea 'Feuerland' is a compact and gorgeous Yarrow with masses of long-lasting clusters of blood red flowers delicately fading to soft gold as they mature.

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Achillea 'Inca Gold' (Yarrow)

Achillea 'Inca Gold' has become a favorite of designers with its masses of long-lasting clusters of vibrant orange flowers delicately fading to gold bronze as they mature.

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Achillea 'Moonshine'

Bright summer foliage and cheerful blooms! Achillea 'Moonshine' is highly prized by gardeners for its pleasantly aromatic, silver-green feathery foliage and its long-lasting, conspicuous, bright lemon-yellow flat umbel flowers.

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Achillea 'Terracotta' (Yarrow)

Presenting a mosaic of warm colors with its flowers of various ages, Achillea 'Terracotta' is a gorgeous Yarrow with masses of long-lasting clusters of peachy yellow flowers fading to a straw color.

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Achillea 'Walther Funcke' (Yarrow)

Presenting a mosaic of warm colors with its flowers of various ages, Achillea 'Walther Funcke' is a strong, sturdy and gorgeous Yarrow with masses of long-lasting clusters of brick-red flowers fading to terracotta then creamy yellow

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Achillea (Yarrow)

Achillea is valued for its pleasantly fragrant, feathery foliage and its long-lasting, conspicuous, flat umbel flowers. Vital ingredient of herbaceous borders or prairie plantings, Achillea blooms for weeks from late spring to late summer, in a wide range of colors

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Achillea filipendulina 'Gold Plate' (Yarrow)

Performs like a star! One of the tallest Yarrows, Achillea filipendulina 'Gold Plate' exhibits masses of long-lasting, impressive golden yellow umbels, up to 6 in. wide (15 cm), atop a very attractive fern-like foliage

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Achillea millefolium 'Apricot Delight' (Yarrow)

A unique color! Good-looking, compact, bushy and heat loving, Achillea millefolium 'Apricot Delight' is a stunning Yarrow with its masses of long-lasting flower clusters in various shades of pink, from palest apricot to near red.

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Achillea millefolium 'Cerise Queen' (Yarrow)

Weeks of cheerful blossoms! If you are looking for abundant blooms in shades of magenta for weeks of summer color, Achillea millefolium 'Cerise Queen' is what you need.

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Achillea millefolium 'Paprika' (Yarrow)

A vigorous, striking variety! Achillea millefolium 'Paprika' is a stunning sight with its long-lasting, conspicuous, large clusters of bright red flowers fading delicately to light pink and creamy yellow as they age.

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Achillea millefolium 'Pink Grapefruit' (Yarrow)

From deep rose to creamy pink! Good-looking, compact, bushy and heat loving, Achillea millefolium 'Pink Grapefruit' is a stunning Yarrow with its masses of long-lasting clusters of bright deep rose flowers fading delicately to creamy pink as they age.

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Achillea millefolium 'Pomegranate' (Yarrow)

Prized for its color! Good-looking, compact, bushy and heat loving, Achillea millefolium 'Pomegranate' is a stunning Yarrow with its masses of long-lasting clusters of rich velvety red flowers which immediately catch the eye.

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Achillea millefolium 'Red Velvet' (Yarrow)

Good-looking, compact, bushy and heat loving, Achillea millefolium 'Red Velvet' is a stunning Yarrow with its masses of long-lasting clusters of bright, non fading, rich red flowers on tall stems.

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Achillea millefolium 'Saucy Seduction' (Yarrow)

Good-looking, compact, bushy and heat loving, Achillea millefolium 'Saucy Seduction' is a stunning Yarrow with its masses of long-lasting clusters of rose-pink flowers with tiny white centers.

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Achillea millefolium 'Strawberry Seduction' (Yarrow)

Achillea millefolium 'Strawberry Seduction' is a stunning Yarrow with its masses of long-lasting clusters of rich velvety red flowers with bright gold centers. Its pleasantly aromatic, green fern-like foliage is disease resistant and nicely compliments the cheerful flat umbel flowers.

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Achillea millefolium 'Summer Pastels' (Yarrow)

With a soft palette of pastel colored flowers, Achillea millefolium 'Summer Pastels' is a stunning Yarrow with masses of long-lasting flower clusters, up to 8 in. wide (20 cm), in glorious shades of red, pink, yellow, orange, salmon, lilac, purple and white.

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Achillea millefolium (White Yarrow)

Achillea millefolium (White Yarrow) is a graceful perennial wildflower which produces an abundance of huge, flat clusters, 5 in. across (12 cm), packed with 20-25 creamy-white flowers.

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