Special Collections

Canada Anemone

Other common names: Windflower, Meadow anemone Single layered white blooms with yellow centres A robust perennial with deeply lobed green foliage Bloom Time: Mid-spring to early summer

From $9.95

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Big Blue Stem

Andropogon gerardii 'Red October'

Foliage emerges deep green with red highlights in the spring Leaves turn a reddish-bronze with lavender tones in autumn Deep burgundy-purple three-pronged seed heads are held on sturdy stems Bloom Time: September into winter Flower Height: 200 cm Foliage Height: 150 cm Grass Type: Warm Season

$24.95

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Big Blue Stem

Andropogon gerardii

Dense, slightly arching clump of blue-green leaves Leaves turn a bronze-red in the fall and colour remains through the winter months Three-pronged burgundy-purple seed heads are held on sturdy stems Seed heads start to appear in late summer and persist through fall Bloom Time: Early autumn into winter Flower Height: 200 cm Foliage Height: 150 cm Grass Type: Warm Season

From $6.95

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Blue Ice Bog Rosemary

Andromeda polifolia 'Blue Ice'

Clusters of drooping pink urn-shaped flowers Ice-blue needle-like foliage keeps its colour all year Slow-growing with a low spreading habit Bloom Time: Early spring

$20.95

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Bergy Bit® Bog Rosemary

Andromeda polifolia 'Bergy Bit®'

Dense compact habit Silvery-blue needle-like foliage throughout the year Nodding white bell flowers appear in spring

$20.95

Pearly Everlasting

Anaphalis margaritacea

Small white button-like flowers with yellow centres Forms a bushy mound of hairy silver-gray foliage Often found along roadsides and in disturbed areas Food source for many butterflies Bloom Time: July to August

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Blue Star

Amsonia x 'String Theory'

Proven Winners® ColorChoice® Light blue clusters of star-shaped flowers appear late spring Threadleaf foliage emerges dark green, turning orange tones in autumn Easy to maintain

$29.95

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Blue Star

Amsonia x 'Blue Ice'

Navy-blue buds open to light blue star-shaped flowers Up to a five-week longer bloom time than other amsonia Compact habit of dark green willow-like foliage Leaves turn golden in autumn Beautiful when used en masse along a perennial border Bloom Time: Early to midsummer

$17.95

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Willow Amsonia

Amsonia tabernaemontana 'Storm Cloud'

Clusters of star-like blue flowers completely cover the plant New stems emerge black and remain dark through late spring Green willow-like foliage turns golden in the fall Ornamental green seed pods follow the flower Dependable sturdy habit Bloom Time: Late spring to early summer

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Willow Amsonia

Amsonia tabernaemontana

Clusters of star-like blue flowers Green willow-like foliage turns golden in the fall Ornamental green seed pods follow the flower Dependable sturdy habit Bloom Time: Late spring to early summer

$17.95

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Arkansas Blue Star

Amsonia hubrichtii

Narrow thread-like foliage resembling juvenile spruce foliage Similar to Amsonia ciliata with wider and longer foliage Steel-blue star-shaped flowers Fall colour is golden-yellow turning to bronze Bloom Time: Early spring

$18.95

American Beach Grass

Ammophila breviligulata

Long narrow soft-textured golden-tan flower spikes Gray-green leaf blades are narrow with extremely sharp tips This is a great low-maintenance grass for erosion control Bloom Time: July to August

From $6.95

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Princess Diana Serviceberry

Amelanchier x grandiflora 'Princess Diana'

Lightly fragrant loose clusters of white flowers appear before the leaves Edible red berries ripen to dark purplish-black in June Glossy leaves emerge bronzish-purple, maturing to dark green Fall colour is an outstanding red, colouring early, and long lasting Tends to sucker less than other serviceberries Bloom Time: Spring

From $113.95

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Allegheny Serviceberry

Amelanchier laevis

Lightly fragrant drooping clusters of white flowers appear before the foliage Edible red berries ripen to dark purplish-black in June Glossy leaves emerge bronzish-purple, maturing to dark green Fall colour is yellow to orange-red Grows in a more formal shape than canadensis Bloom Time: Spring

From $14.95

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Rainbow Pillar® Serviceberry

Amelanchier canadensis Rainbow Pillar® ('Glenn Form')

Dense upright narrow form of amelanchier Clusters of fragrant showy white flowers appear before the leaves Attractive to birds, sweet black berries are produced in June Medium green foliage is held on smooth-barked branches Brilliant fall colours of yellow, orange, and red Valuable ornamental plant in many landscapes Bloom Time: Spring

From $28.95

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Serviceberry

Amelanchier canadensis

White flowers Grayish-green round leaves turn to medium-green in the summer Brilliant yellow to red colour in the fall Red to purplish-black edible fruit in June attracts birds Suitable for naturalized plantings Bloom Time: Spring

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Basket of Gold

Alyssum saxatile 'Compacta'

AKA Aurinia saxatilis 'Compacta' A low-growing perennial with fragrant yellow flowers An attractive ground cover with gray-green foliage Great for rock gardens or as edging plants Attracts butterflies Bloom Time: Spring

$15.95

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Mountain Gold Alyssum

Alyssum montanum Mountain Gold ('Berggold')

A popular rock garden plant Rich yellow fragrant flowers Forms a low trailing mound of silvery-gray foliage Semi-evergreen Bloom Time: Spring

$15.95

Speckled Alder

Alnus rugosa

Pyramidal to oval growth habit Noted for its speckled bark Oval to rounded leaves, margins uneven and double-toothed Male catkins are slender, scaly and suspended on long stalks Female catkins are smaller, erect and cone-like, clustered at the branch ends Good for wetland areas Bloom Time: April or May

From $12.95

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Ornamental Onion

Allium x 'Millenium'

Pink-purple, globe-shaped flowers of multiple florets Upright clump of glossy, grass-like foliage Compact habit Attracts butterflies and honeybees Bloom Time: July to August Flower Size: 5 cm

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Chives

Allium schoenoprasum 'Rising Star'

'Rising Star' is shorter and more vigorous than the species Spherical lavender flowers Fine-textured gray-green hollow grass-like foliage Both the leaves and the flowers are edible Bloom Time: Late spring into summer Flower Size: 2.5 cm

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Giant-flowered Chives

Allium schoenoprasum 'Forescate'

'Forescate' is taller and more vigorous than the species Deep pink to purple spherical flowers Both the leaves and the flowers are edible Bloom Time: Late spring until summer

$9.95

Wild Chives

Allium schoenoprasum

Purple-pink balls of star-like flower clusters Both leaves and flowers are edible Used for onion flavouring Bloom Time: Late spring to early summer

$4.95

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Nodding Onion

Allium cernuum

Best described as a dangling cyme of little florets Flowers are commonly pink and sometimes white Flowers mature into fruit opening to show glossy dark seeds The edible bulb, with a strong flavour, produces grass-like leaves with the flowers Found on ledges, gravel or wooded slopes Suitable for rooftop plantings Attracts bees and birds Bloom Time: Midsummer

From $7.95

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Broadleaf Water Plantain

Alisma plantago-aquatica

Airy, white flowers Clump-forming perennial with hairless plantain-like foliage emerging in early spring Foliage stands 60 cm above the waterline Found in fresh water ponds, slow moving streams or low lying areas Bloom Time: June to August

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Lady's Mantle

Alchemilla mollis

Mound-shaped habit with scalloped gray-green leaves Lime-green starry flower clusters Can be used as a ground cover or border plant Grows best in cool, moist soils Water droplets stay on the leaves and sparkle in the sun Bloom Time: Early to midsummer

$15.95

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Dwarf Lady's Mantle

Alchemilla erythropoda

Sharp-toothed downy gray-green leaves Yellow flowers Good replacement for the common lady's mantle (much more compact) Compact in nature and can be utilized in the rock garden Bloom Time: May to July

$15.95

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Sunshine Hollyhock

Alcea rosea 'Sunshine'

Single bright yellow flowers on sturdy stalks Blooms Mid-Late Summer Juglone Tolerant

$15.95

Radiant Rose Hollyhock

Alcea rosea 'Radiant Rose'

Single pink rose flowers stand high above green foliage Perennial not biennial Juglone tolerant

$15.95

Mars Magic Hollyhock

Alcea rosea 'Mars Magic'

Single vibrant red flowers stand high above green foliage Juglone Tolerant Blooms from mid-late summer

$15.95

Hollyhock

Alcea rosea 'Fiesta Time'

Shorter and more compact selection Two-toned large double flowers Cerise-pink flowers with soft pink ruffled edges on sturdy stalks Vigorous, upright perennial Rounded, downy, light green leaves Might be a short-lived perennial Bloom Time: Mid to late summer

$15.95

Hollyhock

Alcea rosea 'Cerise'

Two-toned large single flowers Pink flowers with a contrasting deep purple centre halo on tall, sturdy stalks Vigorous upright perennial Rounded downy light green foliage This cultivar bred to resist rust Bloom Time: Early to midsummer

$15.95

Hollyhock

Alcea rosea 'Blacknight'

Deep blackish-purple single flowers on tall sturdy stalks Vigorous upright perennial Rounded hairy light green foliage This cultivar bred to resist rust Bloom Time: Mid to late summer

$15.95

Chocolate Vine

Akebia quinata

Small clusters of chocolate-purple flowers Pendant flowers open slightly before the foliage emerges Spicy-scented flowers contain both male and female parts Purple fruit pods, 10 cm in length, open in the fall to reveal small black seeds Semi-evergreen foliage with five distinct oblong leaflets Green to bluish-green foliage Bloom Time: Late April

$23.95

Bugleweed

Ajuga tenorii Chocolate Chip ('Valfredda')

Miniature, narrow, chocolate-brown leaves Full sun exposure deepens the foliage colour Spikes of bright blue flowers Very useful between stepping stones No serious disease or insect problems Bloom Time: Spring

$6.95

Bugleweed

Ajuga reptans 'Caitlin's Giant'

Dense carpet of bronzy-green foliage Deep blue flower spikes Semi-evergreen foliage Fast-growing cultivar of ajuga Good plant for stabilizing soil on slopes Bloom Time: April to May

$6.95

Bugleweed

Ajuga reptans 'Burgundy Glow'

Foliage has shades of pink, white, green and bronze Produces spikes of bright blue flowers Works well in small, area plantings Mature leaves turn burgundy in the fall Bloom Time: May to June

$6.95

Bugleweed

Ajuga reptans 'Bronze Beauty'

Compact, mounded habit with bronze foliage Blue-purple flower spikes Vigorous habit with evergreen foliage Good plant for stabilizing soil on slopes Bloom Time: Spring to early summer

$6.95

Bugleweed

Ajuga reptans 'Black Scallop'

Dark crinkled leaves appear almost black Blue flower spikes Oversized foliage, very low and mat-forming habit Resistant to powdery mildew Bloom Time: Spring

$6.95

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Pyramidal Bugleweed

Ajuga pyramidalis 'Metallica Crispa'

AKA Ajuga cristata, or Ajuga 'Mini Crisp Red' Deeply pleated glossy leaves of dark green and burgundy Royal-blue spikes of flowers Slower growing than other cultivars of ajugas Compact plant, good for rock gardens and for edging Semi-evergreen foliage Bloom Time: Late spring to early summer

$6.95

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Anise Hyssop

Agastache x 'Rosie Posie'

Loads of hot pink flowers with magenta calyxes Showy long after flowering, because of the calyxes Compact rounded habit Drought tolerant when established Attracts butterflies and hummingbirds Bloom Time: Midsummer to early fall

$17.95

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Hyssop

Agastache x 'Blue Boa'

Deep violet-blue spikes over green foliage Flowers are long, wide, and extremely showy Drought tolerant when established Attracts butterflies and hummingbirds Bloom Time: Midsummer to early fall

$15.95

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Hyssop

Agastache x 'Black Adder'

Dark purple-black buds open to violet-blue flowers Upright, clump forming habit Licorice-scented foliage Bloom Time: July to September

$15.95

Golden Jubilee Hyssop

Agastache rugosa 'Golden Jubilee'

Spikes of fragrant blue flowers Deadheading will prolong the flowering time Chartreuse coleus-like foliage Attracts birds and butterflies Bloom Time: Midsummer to early fall

$15.95

Anise Hyssop

Agastache foeniculum 'Blue Fortune'

Spikes of long-lasting (edible) blue flowers Licorice-scented (edible) green leaves Attracts butterflies and hummingbirds Bloom Time: Midsummer to early fall

$15.95

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Anise Hyssop

Agastache foeniculum

AKA Agastache anethiodora, Agastache anisata Tall upright clumping perennial Dense spikes of lavender-purple flowers with violet bracts Medium green lance-shaped aromatic foliage Bloom Time: Summer

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Lily of the Nile

Agapanthus x 'Galaxy White'

Big clusters of white flowers rise on erect stems above strap-like leaves Clump-forming perennial with bright semi-evergreen foliage Attracts butterflies Excellent plant for patio containers Bloom Time: Summer

$32.95

Twister Lily of the Nile

Agapanthus x Twister ('AMBIC001')

Striking large bicoloured umbels Cream to white buds have a hint of violet-blue at their bases Flowers open to pure white with a dark violet-blue base Compact habit Bloom Time: Mid to late summer

$28.95

Special Collections

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