Zone 6 Perennials

Explore perennials suited for USDA Zone 6, selected for reliable return and strong garden performance across the growing season. These plants are curated to bring repeat bloom, texture, and long-term structure to beds and borders with straightforward care.

Filter by sun exposure and mature size to match your planting site.

160 products

Almanac Planting Blue Eyed Grass (Sisyrinchium angustifolium โ€˜Lucerneโ€™)
Blue-Eyed Grass 'Lucerne'
from $14.95
from $14.95
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Almanac Planting Wolfsbane (Monkshood) (Aconitum napellus). A cluster of bluish-purple flowers on the top of a stalk in the middle of a flower garden.
Wolfsbane (Monkshood)
$62.95
$62.95
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Almanac Planting Co Hakone Grass (Hakonechloa macra). A group of large grasses growing next to a walkway.
Hakone Grass
$48.95
$48.95
$0.00
Almanac Planting Co White Heath Aster in bloom (Aster ericoides 'Snow Flurry')
White Heath Aster
from $29.95
from $29.95
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Almanac Planting Co Honeysuckle Vine 'Major Wheeler' in bloom (A close up of a reddish orange and yellow bloom with greenish blue leaves in the background)
Honeysuckle Vine 'Major Wheeler'
$72.95
$72.95
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Almanac Planting Co: Proven Winnersยฎ 'Scentsation' Lonicera periclymenum climbing a trellis, featuring abundant yellow-tinged flowers.
Honeysuckle Vine 'Scentsation'
from $64.95
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Almanac Planting Co: A striking portrait of Silene virginica in bloomโ€”this fire pink wildflower thrives in part-shade settings and rocky soils. A must-have for native gardens seeking low-maintenance color and early-season pollinator appeal.
Silene virginica (Fire Pink)
$27.95
$27.95
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Almanac Planting Co Allium Millenium Purple Flower
Allium 'Millenium'
from $39.95
from $39.95
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Almanac Planting Co Sedum spurium 'John Creech' flower
Sedum 'John Creech'
$22.95
$22.95
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Almanac Planting Co: Phenomenal Lavender shown thriving in a sunlit perennial bed, its fragrant purple blooms standing tall against silvery foliage. A resilient, deer-resistant variety perfect for borders, pollinator gardens, and low-maintenance landscapes.
Phenomenalยฎ Lavender
from $31.95
from $31.95
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Almanac Planting Co: Yucca 'Blue Sentry' (Yucca rigida) thriving in a desert garden setting, highlighting its low water needs and high drought tolerance, suitable for arid climates.
Yucca rigida 'Blue Sentry'
$44.95
$44.95
$0.00
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Almanac Planting Co: Echinacea SunSeekers Salmon โ€“ soft salmon-pink coneflower with warm peach tones in full summer bloom
Echinacea SunSeekersยฎ 'Salmon'
$29.95
$29.95
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Almanac Planting Co: Shasta Daisy โ€˜Goldfinchโ€™ pale yellow daisy flowers blooming in dense garden planting
Shasta Daisy โ€˜Goldfinchโ€™
$29.95
$29.95
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Almanac Planting Co: Stylophorum diphyllum (Celandine Poppy) yellow blooms planted along house foundation in shaded garden bed
Celandine Poppy
from $27.95
from $27.95
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Almanac Planting Co: Dark Shadows Wicked Coneflower โ€“ saturated deep-red blooms creating dramatic garden impact
Echinacea DARK SHADOWSโ„ข 'Wicked'
$29.95
$29.95
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Almanac Planting Co: Echinacea โ€˜Fringe Festivalโ€™ in bloom, featuring fully double, fringed pink flowers and a compact, mounded growth habit in a garden setting.
Echinacea โ€˜Fringe Festivalโ€™
$29.95
$29.95
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Almanac Planting Co Yucca 'Color Guard' (Yucca filamentosa 'Color Guard') Growing tall surrounded by other yuccas in a bed of mulch
Yucca 'Color Guard'
$44.95
$44.95
$0.00
Almanac Planting Co Sedum 'Plum Dazzled' Bloom
Sedum Sunsparklerยฎ 'Plum Dazzled'
$22.95
$22.95
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Almanac Planting Co: Close-up of โ€˜Elfinโ€™ Creeping Thyme (Thymus serpyllum โ€˜Elfinโ€™) forming a dense, fragrant mat of tiny evergreen leaves in a sunny rock garden.
Creeping Thyme 'Elfin'
$18.95
$18.95
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Almanac Planting Co: Shasta Daisy โ€˜Lucille Chicโ€™ in bloom with white petals and yellow centers in a sunny garden setting
Shasta Daisy โ€˜Lucilleโ„ข Chicโ€™
$29.95
$29.95
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Almanac Planting Co: Echinacea KISMET Kiwi โ€“ Lime Green Coneflower Bloom Close-Up
Echinacea KISMETยฎ 'Kiwiโ€™
$29.95
$29.95
$0.00
SALE
Almanac Planting Co: Full bloom of Catmint 'Walker's Low' displaying vibrant lavender flowers, which attract pollinators such as bees, perfect for eco-friendly gardens and pollinator-friendly landscapes.
Catmint 'Walkers Low'
$27.95
$27.95
$0.00
Almanac Planting Co Sedum acre 'Aurea' in bloom growing over a rock
Sedum 'Aurea'
$22.95
$22.95
$0.00
Almanac Planting Co: Mountain Mint (Pycnanthemum muticum) โ€“ aromatic foliage and soft silver bracts on a vigorous wildlife-friendly native plant
Mountain Mint
$41.95
$41.95
$0.00
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Almanac Planting Co: A lush garden bed bursts with color, featuring a prominent clump of Rudbeckia 'Goldsturm' in full bloom. The vibrant yellow petals and dark centers brighten the landscape, offering a pollinator-friendly highlight for late summer gardens.
Rudbeckia 'Goldsturm'
$55.95
$55.95
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Almanac Planting Co Sedum 'Firecracker' in bloom with a butterfly
Sedum SunSparklerยฎ 'Firecracker'
$22.95
$22.95
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Almanac Planting Co: Agastache โ€˜Princeโ€™s Plumeโ€™ growing in a garden bed, displaying an upright habit with dense, vertical flower plumes attractive to pollinators.
Agastache โ€˜Princeโ€™s Plumeโ€™
from $29.95
from $29.95
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Almanac Planting Co Sedum spurium 'Fuldaglut' in bloom
Sedum 'Fuldaglut'
$22.95
$22.95
$0.00
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Almanac Planting Co: Salvia nemorosa โ€˜May Nightโ€™ deep violet-blue flower spikes in full bloom
Salvia โ€˜May Nightโ€™
$55.95
$55.95
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Almanac Planting Co: Dwarf Mondo Grass โ€˜Nanaโ€™ forming a lush, low evergreen mat along a shaded rock border.
Dwarf Mondo Grass
from $16.95
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Almanac Planting Co: This mass planting of Heuchera โ€˜Grande Amethystโ„ขโ€™ creates a striking display with its bold purple foliage and rich texture. Perfect for shaded borders and groundcover, it delivers year-round garden drama and reliable color.
Coral Bells 'GRANDEโ„ข Amethyst'
from $18.95
from $18.95
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Almanac Planting Co Big Bluestem Ornamental Grass (Andropogon gerardii 'Blackhawks'). A close up shot of the grass in flower. There is a stalk of green grass with purplish seed pods over a blurry green and sky blue background.
Big Bluestem 'Blackhawks'
from $42.95
from $42.95
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Zone 6 Perennials โ€“ FAQs

What defines a perennial in this Zone 6 collection?


Perennials in this collection are plants that return year after year when grown in USDA Zone 6 conditions.

They are selected for dependable garden performance and the ability to build lasting structure in beds and borders.

What types of perennials are represented here?


This collection includes flowering perennials, foliage-forward varieties, and long-lived garden staples suited for Zone 6 landscapes.

Together, they provide seasonal rhythm through bloom, texture, and repeat presence across the growing season.

Why are bloom time and foliage equally important in perennial beds?


Strong perennial plantings rely on more than bloom alone, using foliage and form to hold the bed together throughout the season.

Texture, leaf color, and growth habit help maintain visual interest between bloom windows and create a more cohesive garden look.

How long do perennials typically take to look established?


Many perennials improve noticeably over time as they develop stronger root systems and fuller growth.

As plants settle in, bloom production and overall presence often become more consistent from season to season.

Are these perennials suited for pollinator-friendly gardens?


Many perennials in this collection support pollinators by providing nectar and pollen during the growing season.

A mix of bloom times helps sustain garden activity over a longer period and supports a more balanced planting plan.

How do perennials complement shrubs and trees?


Perennials fill the spaces around shrubs and trees, adding seasonal color and texture at ground level.

They create continuity through the landscape by softening edges, connecting layers, and bringing repeat interest to planting areas.