Syringa x vulgaris 'Primrose'
PRIMROSE LILAC
- Creamy-yellow single flowers
- Very fragrant
- Dark green leaves turn burgundy or bronze in the fall
HEIGHT: 200-250 cm · SPREAD: 175-200 cm
Syringa x vulgaris 'Sensation'
SENSATION LILAC
- Single flowers have purple petals with pure white borders
- Dark green leaves turn burgundy or bronze in the fall
- Upright, oval habit
HEIGHT: 200-250 cm · SPREAD: 175-200 cm
Syringa x vulgaris 'Sweetheart'
SWEETHEART LILAC
- Fragrant dark dusty-pink buds open to pale pink double flowers
- Dark green leaves turn burgundy or bronze in the fall
- Upright, oval habit
HEIGHT: 250-300 cm · SPREAD: 175-200 cm
Syringa x vulgaris 'Wedgewood Blue'
WEDGEWOOD BLUE LILAC
- Sweetly fragrant soft lavender-blue single flowers
- Dark green leaves turn burgundy or bronze in the fall
- Upright, oval habit
HEIGHT: 150-175 cm · SPREAD: 150-175 cm
Tanacetum vulgare 'Isla Gold'
GOLD LEAF TANSY
- Grown primarily for its bright yellow finely-cut fern-like foliage
- Foliage emits a fragrance when crushed
- Yellow flowers appear in flat-topped clusters
HEIGHT: 60-80 cm · SPREAD: 50-60 cm
Teucrium chamaedrys
WALL GERMANDER
- Shrubby clump forming perennial
- Tubular pink to purple flowers
- Flowers appear in clusters
HEIGHT: 20-25 cm · SPREAD: 40-50 cm
Thalictrum flavum 'Tukker Princess'
YELLOW MEADOW RUE
- Cloud-like sprays of lemon-yellow flowers
- Lacy blue-green columbine-like foliage
- Slightly fragrant flowers
HEIGHT: 125-150 cm · SPREAD: 70-90 cm
Thymus praecox 'Coccineus'
RED CREEPING THYME
- AKA Thymus serphyllum 'Coccineus', Thymus praecox ssp. articus 'Coccineus'
- Fast-spreading aromatic evergreen ground cover
- Tiny magenta-red flowers mass over dark green foliage
HEIGHT: 2-5 cm · SPREAD: 30-40 cm
Thymus praecox 'Elfin'
THYME
- AKA Thymus serpyllum 'Elfin'
- Slow mat-forming evergreen cultivar for small spaces
- Plant between paving stones or in crevices
HEIGHT: 2-5 cm · SPREAD: 15-20 cm
Thymus pseudolanuginosus
WOOLLY THYME
- Low creeping evergray ground cover
- Forms a dense mat of gray-green foliage
- Strong grower that trails over rock walls or pavers
HEIGHT: 2-5 cm · SPREAD: 40-50 cm
Thymus serpyllum
MOTHER-OF-THYME
- Taller than some other cultivars
- Fast-spreading aromatic evergreen ground cover
- Tiny purple to deep pink flowers mass over dark green foliage
HEIGHT: 15-25 cm · SPREAD: 40-50 cm
Thymus serpyllum 'Alba'
WHITE CREEPING THYME
- AKA Thymus praecox 'Albus'
- Fast-spreading aromatic evergreen ground cover
- Tiny white flowers mass over dark green foliage
HEIGHT: 5-7 cm · SPREAD: 30-40 cm
Thymus serpyllum 'Magic Carpet'
CREEPING THYME
- AKA Thymus praecox 'Magic Carpet'
- Fast-spreading aromatic evergreen ground cover
- Tiny pink flowers mass over dark green foliage
HEIGHT: 5-7 cm · SPREAD: 30-40 cm
Thymus serpyllum 'Pink Chintz'
CREEPING THYME
- AKA Thymus praecox 'Pink Chintz'
- Fast-spreading aromatic evergreen ground cover
- Tiny salmon-pink flowers mass over dark green foliage
HEIGHT: 5-7 cm · SPREAD: 30-40 cm
Thymus x citriodorus
LEMON THYME
- Mounding ground cover for a sunny border or rock garden
- Whorls of tiny lavender flowers appear on the stem ends
- Lemon-scented hairless green leaves (1 cm long)
HEIGHT: 25-30 cm · SPREAD: 25-30 cm
Thymus x citriodorus 'Argenteus'
SILVER EDGE THYME
- Mounding ground cover for a sunny border or rock garden
- Whorls of tiny lavender flowers appear on the stem ends
- Lemon-scented green leaves have white margins
HEIGHT: 20-25 cm · SPREAD: 30-40 cm
Thymus x citriodorus 'Aureus'
VARIEGATED LEMON THYME
- Mounding ground cover for a sunny border or rock garden
- Whorls of tiny lavender flowers appear on the stem ends
- Lemon-scented green leaves with dappled yellow margins
HEIGHT: 20-25 cm · SPREAD: 25-30 cm
Tiarella x 'Pink Skyrocket' (PP13382, COPF)
FOAM FLOWER
- Clump forming mounding habit with a non-trailing form
- Deeply cut green foliage with red veining
- Pink buds open to tiny pale pink star-shaped flowers forming spike-like racemes
HEIGHT: 12-15 cm · SPREAD: 30-35 cm
Tiarella x 'Pirate's Patch' (PP14907, COPF)
FOAM FLOWER
- Compact clump forming perennial with a non-trailing form
- Maple-like leaves are dark green with maroon central blotches and veining
- Pink buds open to tiny white star-shaped flowers forming spike-like racemes
HEIGHT: 10-15 cm · SPREAD: 40-45 cm
Tiarella x 'Spring Symphony' (PP12397, COPF)
FOAM FLOWER
- Compact clump forming habit with a non-trailing form
- Deeply cut green foliage with a black colour along the midrib
- Spiked pink buds open to tiny star-shaped pale pink flowers
HEIGHT: 15-17 cm · SPREAD: 25-30 cm
Tiarella x 'Sugar and Spice' (PP16738, COPF)
FOAM FLOWER
- Compact clump forming perennial with a non-trailing form
- Sharply lobed leaves are dark green with maroon central blotches and veining
- Pink buds open to tiny star-shaped pink and white flowers forming spike-like racemes
HEIGHT: 20-25 cm · SPREAD: 30-40 cm
Tilia americana
BASSWOOD
- Oval to rounded crown with upright growing branches
- Ovate dark green leaves turn a pale yellow in the fall
- Fragrant pale yellow flowers
HEIGHT: 20-25 m · SPREAD: 13-15 m
Tilia americana 'Boulevard'
BOULEVARD BASSWOOD
- Narrowly pyramidal oval crown with upright growing branches
- Dark green oval leaves turn to a yellow in the fall
- Fragrant pale yellow flowers
HEIGHT: 13-15 m · SPREAD: 6-8 m
Tilia americana 'Continental Appeal'
CONTINENTAL APPEAL BASSWOOD
- Narrow oval crown, becoming pyramidal with age
- Ovate dark green leaves with a pale whitish underside
- Foliage turns a pale yellow colour in the fall
HEIGHT: 15-20 m · SPREAD: 6-8 m
Tilia americana American Sentry® ('McKSentry')
AMERICAN SENTRY® BASSWOOD
- Uniform oval crown with a strong central leader
- Medium-green oval leaves turn a bright yellow in the fall
- Fragrant pale yellow flowers bloom in late spring
HEIGHT: 12-15 m · SPREAD: 8-10 m
Tilia americana 'Redmond'
REDMOND BASSWOOD
- Broadly pyramidal crown with upright growing branches
- Dark green oval leaves turn a pale yellow in the fall
- Fragrant pale yellow flowers
HEIGHT: 15-20 m · SPREAD: 9-10 m
Tilia cordata
LITTLELEAF LINDEN
- Densely branched pyramidal to oval crown
- Ovate green leaves turn a pale yellow in the fall
- Clusters of fragrant creamy-yellow flowers
HEIGHT: 16-20 m · SPREAD: 8-12 m
Tilia cordata Corinthian® ('Corzam')
CORINTHIAN® LINDEN
- Narrow pyramidal crown with dense branching
- Dark green oval leaves turn a pale yellow in the fall
- Clusters of fragrant yellow-white flowers
HEIGHT: 12-15 m · SPREAD: 4-5 m
Tilia cordata 'Golden Cascade' (COPF)
GOLDEN CASCADE LINDEN
- Oval to rounded crown with downward arching branches
- Ovate dark green leaves turn gold in the fall
- Clusters of fragrant yellow flowers in spring
HEIGHT: 13-15 m · SPREAD: 8-10 m
Tilia cordata Summer Sprite® ('Halka') (PP10589)
SUMMER SPRITE® LINDEN
- Rounded pyramidal crown with compact branches
- Ovate to round dark green leaves turn yellow in the fall
- Insignificant clusters of creamy-yellow flowers
HEIGHT: 5-6 m · SPREAD: 3-4 m
Tilia cordata 'Mini Globe'
MINI GLOBE LINDEN
- Top-grafted densely branched compact round crown
- Small ovate to round dark green leaves turn yellow in the fall
- Clusters of fragrant creamy-yellow flowers
HEIGHT: 2-3 m · SPREAD: 2-3 m
Tilia cordata Greenspire™ ('PNI 6025')
GREENSPIRE™ LINDEN
- Pyramidal to oval crown with uniform ascending branches
- Heart-shaped to round dark green leaves turn a yellow in the fall
- Clusters of fragrant yellow-white flowers
HEIGHT: 16-18 m · SPREAD: 10-12 m
Tilia cordata Norlin® ('Ronald') (PP8239, COPF)
NORLIN® LINDEN
- Pyramidal oval to rounded crown with uniform ascending branches
- Heart-shaped to round glossy green leaves turn a golden-yellow in the fall
- Clusters of fragrant yellow-white flowers
HEIGHT: 13-15 m · SPREAD: 9-10 m
Tilia cordata Unique® ('Unizam') (PPAF, CPBRAF)
UNIQUE® LINDEN
- Compact narrow habit
- Fragrant creamy-yellow flowers in late spring
- Small nutlets with attached narrow bract-like wings follow the flowers
HEIGHT: 7-8 m · SPREAD: 4-5 m
Tilia tomentosa
SILVER LINDEN
- Broadly columnar crown, with ascending branches
- Glossy oval dark green leaves with dense silvery-white hairs underneath
- Foliage turns a pale green to pale yellow in the fall
HEIGHT: 19-21 m · SPREAD: 13-15 m
Tilia tomentosa 'Sterling Silver'
STERLING SILVER LINDEN
- Pyramidal form when young, becoming round with age
- Dark green oval leaves with dense silvery hairs underneath
- Younger leaves have a silvery colour
HEIGHT: 15-20 m · SPREAD: 12-18 m
Tilia x euchlora
CRIMEAN LINDEN
- Pyramidal to rounded crown, with pendulous branches at maturity
- Ovate to rounded glossy green leaves turn a pale yellow in fall
- Clusters of fragrant yellow flowers
HEIGHT: 15-17 m · SPREAD: 8-10 m
Tilia x flavescens 'Glenleven'
GLENLEVEN LINDEN
- Pyramidal to oval crown with ascending, spreading branches
- Heart-shaped to round dark green leaves turn yellow in the fall
- Clusters of fragrant yellow-white flowers
HEIGHT: 14-16 m · SPREAD: 10-12 m
Viburnum carlesii
KOREAN SPICE VIBURNUM
- Pink to reddish buds opening to white in spring
- Spicy sweet fragrance fills the air when in bloom
- Textured dark green leaves with satiny sheen
HEIGHT: 125-150 cm · SPREAD: 125-150 cm
Viburnum carlesii 'Compactum'
KOREANSPICE VIBURNUM
- Rounded upright habit
- Pinkish-red buds open pink turning to white flowers
- Fragrant snowball-like clusters of flowers
HEIGHT: 100-125 cm · SPREAD: 100-125 cm
Viburnum farreri 'Nanum'
DWARF FRAGRANT VIBURNUM
- Clusters of pinkish-white flowers appear before the leaves
- Red fruit turns bluish-black in the fall
- Textured dark green leaves, tipped with red, have an unusual fragrance
HEIGHT: 80-100 cm · SPREAD: 100-125 cm
Viburnum x burkwoodii
BURKWOOD VIBURNUM
- Pink buds open to globose clusters of fragrant creamy-white flowers
- Red berries turn black and are attractive to birds
- Glossy green semi-evergreen leaves turning scarlet in the fall
HEIGHT: 200-250 cm · SPREAD: 125-150 cm
Viburnum x carlcephalum
FRAGRANT SNOWBALL
- Pink to reddish buds open to globose clusters of white flowers
- Spicy sweet fragrance fills the air when in bloom
- Red berries turn black and are attractive to birds
HEIGHT: 175-200 cm · SPREAD: 200-250 cm
Viburnum x carlcephalum 'Cayuga'
CAYUGA VIBURNUM
- Pink to reddish buds open to globose clusters of white flowers
- Spicy sweet fragrance fills the air when in bloom
- Red berries turn black and are attractive to birds
HEIGHT: 200-250 cm · SPREAD: 250-300 cm
Viburnum x juddii
JUDDII VIBURNUM
- Pink to reddish buds open to globose clusters of white flowers
- Spicy sweet fragrance fills the air when in bloom
- Red berries turn black and are attractive to birds
HEIGHT: 125-150 cm · SPREAD: 150-175 cm
Viola 'labradorica'
LABRADOR VIOLET
- Low-growing woodland perennial
- Lavender-blue flowers
- Attractive purple-tinged heart-shaped leaves
HEIGHT: 5-10 cm · SPREAD: 20-30 cm
Viola canadensis
CANADA VIOLET
- White flowers are sometimes tinged with purple
- Heart-shaped deep green foliage
- Fragrant blooms have yellow centres
HEIGHT: 15-30 cm · SPREAD: 15-30 cm
Viola cornuta 'Black Magic' (PP06595)
PANSY
- Unusual flowers are close to jet-black in colour
- Each bloom has a tiny yellow eye
- The blooms are edible
HEIGHT: 15-20 cm · SPREAD: 15-20 cm
Viola cornuta 'Blue Perfection'
HORNED VIOLET
- Spreading, rhizomatous perennial
- Slightly fragrant five-petaled violet-blue bloom
- Green heart-shaped leaves have scalloped edges
HEIGHT: 15-20 cm · SPREAD: 20-25 cm
Viola cornuta 'Scottish Yellow'
HORNED VIOLET
- Spreading rhizomatous perennial
- Slightly fragrant five-petaled yellow flowers
- Green heart-shaped leaves have scalloped edges
HEIGHT: 15-20 cm · SPREAD: 20-25 cm
Viola cornuta 'White Perfection'
HORNED VIOLET
- Spreading, rhizomatous perennial
- Slightly fragrant five-petaled white flowers
- Green heart-shaped leaves have scalloped edges
HEIGHT: 15-20 cm · SPREAD: 20-25 cm
Viola pedata
BIRD'S FOOT VIOLET
- Deeply divided leaves resemble a bird's foot
- Rhizomatous stemless perennial
- Bicoloured bloom with dark purple upper petals
HEIGHT: 10-15 cm · SPREAD: 10-15 cm
Viola riviniana 'Purpurea Group'
AMERICAN DOG VIOLET
- AKA Viola labradorica var. purpurea
- Low-growing woodland perennial
- Lavender-blue flowers
HEIGHT: 5-10 cm · SPREAD: 20-30 cm
Viola sororia 'Freckles'
WOOLLY BLUE VIOLET
- Large heart-shaped leaves
- Numerous large pearly-white flowers
- Flowers are edible
HEIGHT: 15-20 cm · SPREAD: 15-30 cm
Viola x 'Heartthrob' (PP19999, COPF)
PANSY
- Heart-shaped green leaves featuring deep burgundy centres
- Lavender blooms
- Bloom Time: April to May
HEIGHT: 20 cm · SPREAD: 30 cm
Viola x 'Mars'
PANSY
- Large leaves have dark purple centres and veining
- Abundant fragrant lavender blooms
- Flowers can be hidden by the foliage
HEIGHT: 10-15 cm · SPREAD: 15-20 cm
Viola x 'Silver Samurai'
PANSY
- Compact mounding habit
- Dark green foliage with distinct silver veining
- Serrated and slightly ruffled leaves
HEIGHT: 10-12 cm · SPREAD: 15-20 cm
Vitis riparia
FROST GRAPE
- Drooping panicles of small five-petaled yellowish-green flowers
- Blooms have a sweet musky fragrance
- Small green berries age to deep purple
HEIGHT: 10-15 m · SPREAD: 8-10 m
Wisteria brachybotrys 'Shiro Kapitan'
WHITE SILKY WISTERIA
- Large cascading clusters of double white sweet pea-like flowers
- Fragrant flowers are sweeter smelling than floribunda or sinensis cultivars
- Hairy green pinnate leaves have 9-13 leaflets per leaf
HEIGHT: 8-10 m
Wisteria floribunda 'Caroline'
JAPANESE WISTERIA
- Large cascading clusters of fragrant pea-like lilac-blue flowers
- Bright green pinnate leaves usually have 11 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 4-9 m · SPREAD: 4-7.50 m
Wisteria floribunda 'Honbeni'
JAPANESE WISTERIA
- Pendulous clusters of soft-pink flowers tipped with lavender
- Bronzy spring growth becomes emerald-green in summer
- 60cm fragrant flowers, once established
HEIGHT: 10-10 m · SPREAD: 10-10 m
Wisteria floribunda 'Huntington Park'
JAPANESE WISTERIA
- Large cascading clusters of fragrant clear pink sweet-pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria floribunda 'Lavender Lace'
JAPANESE WISTERIA
- Large cascading clusters of fragrant pale lavender, sweet pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria floribunda 'Lawrence'
JAPANESE WISTERIA
- Large cascading clusters of fragrant pale blue sweet-pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria floribunda 'Lipstick'
JAPANESE WISTERIA
- Large cascading clusters of fragrant soft pink sweet pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria floribunda 'Longissima Alba'
JAPANESE WISTERIA
- Large cascading clusters of fragrant white sweet pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria floribunda 'Multijuga'
JAPANESE WISTERIA
- Large cascading clusters of fragrant pea-like blue to violet flowers
- Bright green pinnate leaves usually have 15-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 4-9 m · SPREAD: 1-3 m
Wisteria floribunda 'Naga Noda'
JAPANESE WISTERIA
- Large cascading clusters of deep violet-blue fragrant sweet pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria floribunda 'Shira-Noda'
JAPANESE WISTERIA
- Large cascading clusters of fragrant white sweet-pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria floribunda 'Snow Showers'
JAPANESE WISTERIA
- Large cascading clusters of fragrant pure white sweet pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria floribunda 'Violacea Plena'
JAPANESE WISTERIA
- Large cascading clusters of fragrant double violet-purple sweet pea-like flowers
- Green pinnate leaves have 13-19 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria frutescens 'Amethyst Falls'
AMERICAN WISTERIA
- Cascading clusters of fragrant bluish-purple flowers
- This American cultivar is less aggressive than the Asian species
- Flowers more consistently than the Asian cultivars
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria macrostachya 'Aunt Dee'
KENTUCKY WISTERIA
- Large cascading clusters of fragrant lilac-purple sweet-pea-like flowers
- Green pinnate leaves have with 7-13 leaflets per leaf
- Poisonous bean-like seed pods in September and October
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria macrostachya 'Blue Moon'
AMERICAN WISTERIA
- Large cascading clusters of sweet pea-like flowers
- Blooms are a fragrant deep lavender-blue with a paler blue hood
- Mature plants are known to flower 3 times a year
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria sinensis
CHINESE WISTERIA
- AKA Wisteria chinensis
- Large cascading clusters of light lavender-blue fragrant sweet pea-like flowers
- Green pinnate leaves have 7-13 leaflets per leaf
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria sinensis 'Alba'
CHINESE WISTERIA
- AKA Wisteria chinensis 'Alba'
- Large cascading clusters of fragrant white sweet pea-like flowers
- Green pinnate leaves have 7-13 leaflets per leaf
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria sinensis 'Black Dragon'
CHINESE WISTERIA
- AKA Wisteria chinensis 'Black Dragon'
- Large cascading clusters of fragrant double deep purple sweet pea-like flowers
- Green pinnate leaves have 7-13 leaflets per leaf
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria sinensis 'Blue Sapphire'
CHINESE WISTERIA
- AKA Wisteria chinensis 'Blue Sapphire'
- Large cascading clusters of fragrant deep blue-violet sweet pea-like flowers
- Green pinnate leaves have 7-13 leaflets per leaf
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria sinensis 'Boskoop'
CHINESE WISTERIA
- AKA Wisteria chinensis 'Boskoop'
- Large cascading clusters of fragrant deep purple sweet pea-like flowers
- Green pinnate leaves have 7-13 leaflets per leaf
HEIGHT: 8-10 m · SPREAD: 8-10 m
Wisteria sinensis Oosthoek's Variety ('Prolific')
CHINESE WISTERIA
- AKA Wisteria chinensis 'Prolific'
- Large cascading clusters of fragrant lilac-blue, sweet pea-like flowers
- Green pinnate leaves have 7-13 leaflets per leaf
HEIGHT: 8-10 m · SPREAD: 8-10 m