Helleborus Winter Jewels Cherry Blossom has a high rate of anemone centres with gorgeous pink and white flowers.

Helleborus Winter Jewels Ruby Wine has rich, velvety near-red and burgundy-red flowers.

Helleborus Winter Jewels Double Slate offers greyish slate purple double flowers.

The Helleborus Blue Diamond strain from Marietta O'Byrne's Winter Jewels offers single flowers in cool, slate purples and blues.

Agapanthus 'Galaxy White' has five inch wide umbels of white, trumpet-shaped blossoms on tall stems. Hardy to zone 6!

Agapanthus 'Galaxy Blue' has large umbels of royal blue, trumpet-shaped blossoms. Hardy to zone 6!

Spigelia marilandica 'Little Redhead' is an improvement upon the striking, long-blooming eastern North American native.

The pure white single flowers of Helleborus Picotee Pearl have a pink to dark pink picotee edge and ruffly anemone-centres.

Hemerocallis 'Lake of Fire' is a stunning daylily with large fragrant flowers in oranges, reds, and gold.

Hemerocallis 'Storm Shelter' is a stunning daylily with large fragrant flowers in unique shades of lavender and purple.

Helleborus x hybridus North Star 'Ruby Heart' is a Lenten rose with nodding double flowers of cream with heavy red speckling around yellow centres.

Eucomis Crowning Glory 'Purple Reign' is a pineapple lily with bold purple foliage and purple-pink flower spikes.

Clematis Evison 'Bijou' is a dwarf cultivar with violet-purple flowers with pink central stripes and pink anthers.

Clematis Evison 'Charmaine' has rich red, single to double flowers with yellow centres.

Clematis Evison 'Hyde Hall' has large 5-7 inch single flowers of white with a pale green bar.

Clematis 'Rebecca' is among the reddest of all clematis, emerging hot red and then changing to magenta-red.

Clematis Evison 'Picardy' produces large, single flowers of red and purple with deep red bars on vines just 3-4 feet tall.

Clematis 'Josephine' has big double pink flowers with with lilac pink petals centred with a magenta midrib.

Clematis Evison 'Acropolis' has magenta-pink flowers with dark pink ribs and contrasting yellow centres.

Clematis Evison 'Bourbon' has large, vibrant red flowers with pink stripes and yellow centres.

Clematis Evison 'Olympia' has single to semi-double lavender blue flowers with lemon yellow centres.

Clematis Evison 'Sarah Elizabeth' is from the compact Boulevard series with distinctive, glowing almost salmon pink flowers.

Clematis Evison 'Sally' is a beautiful, free-flowering pink cultivar with deeper pink central bars.

Clematis 'Guiding Promise' has rich grape purple flowers with hints of raspberry at the edges around purple anthers.

Clematis Evison 'Fleuri' is a short, repeat bloomer with large 5 inch wide single flowers of violet-purple.

Clematis Evison 'Ines' is a short, repeat bloomer with large 3-5 inch wide single lavender flowers.

Clematis Evison 'Lindsay' is a 6-8 foot tall, repeat-blooming vine with large 6-7 inch wide blue-purple flowers.

Clematis Evison 'Poseidon' is a short, repeat bloomer with 4-5 inch wide single flowers of pink and magenta.

Clematis Evison 'The Duchess of Cornwall' is a short, repeat bloomer with large single flowers of rich violet-blue.

Clematis florida 'Manju Kokonoe White' is a spectacular cultivar from Japan with double, creamy green and white flowers.

Clematis 'Ashva' is a cold-hardy climber with single, ruffled, violet-purple flowers, central red bars and yellow stamens.

Clematis 'Astra Nova' is a cold-hardy climber with single to semi-double violet-purple flowers with wide white stripes.

Clematis 'Paradiso' is a large flowering climber producing double and single reddish-violet flowers with darker margins.

Clematis 'Pernille' is a cold-hardy climber with single white flowers, purple margins and veining and yellow stamens.

Clematis 'Rosalyn' is a cold-hardy climber with unique, semi-double, magenta-pink flowers.

Clematis 'Super Nova' is a cold-hardy climber with large, single white flowers, dark purple margins and veining.

Clematis Evison 'Abilene' has glowing pink flowers with contrasting yellow anthers.

Clematis 'Avant Garde' is a late-blooming Evison clematis with magenta-red petals and a double centre in pink with yellow stamens.

Clematis Evison 'Cezanne' is from the compact Boulevard series and grows to just 3-4 feet tall with lovely lavender-blue to mauve flowers.

Clematis Evison 'Clair de Lune' is a tall, repeat bloomer with large 5-8 inch single flowers of lavender and white flowers.

Clematis Evison 'Corinne' has ruffled white flowers with subtle violet pink stripes and pink and white anthers.

Clematis 'Crystal Fountain' has lavender-blue petals with striped olive green centres, and white and yellow stamens.

Clematis Evison 'Diamantina' has gorgeous, large, 4-6 inch wide, double pom-pom-like, purple-blue flowers.

Clematis Evison 'Diana's Delight' has large, 4-6 inch wide, single, lavender flowers with yellow anthers on 6-8 foot vines.

Clematis Evison Boulevard 'Edda' has large semi-double flowers of deep purple with red bars on 3-4 foot long vines.

Clematis Evison 'Giselle' is a stunning cultivar with narrow, pointed petals in shades of light to mid pink.

Clematis Evison 'Kitty' is a powerhouse bloomer said to put on a flower show for up to six months a year!

Clematis Evison 'Parisienne' has large 6 inch wide, single, mauve flowers with purple anthers on 3-4 foot tall vines.

Clematis Evison 'Rosemoor' offers rich fuchsia-red flowers with lavender-red central bands.

Clematis Evison 'Samaritan Jo' has pointed petals in silvery pink with purple edging and dark purple and yellow centres.

Clematis Evison 'Tekla' has large, single flowers of magenta-pink with light pink bars and white and purple anthers.

Clematis 'Vicki' has rich pink flowers with magenta-red central bands for a striking bicolour display.

Clematis Evison 'Nubia' has large, deep red blooms with red stripes and dark red anthers.

Hosta 'Wheee!' has fantasic rippled foliage with creamy yellow edges and green centres.

Nothing says impromptu garden party like the white trumpets of Cardiocrinum giganteum, the giant Himalayan lily, blooming at 6-10 feet tall!

Hosta 'Autumn Frost' is an extremely bold foliage option for the shade garden. One of our favourites.

Hosta 'First Blush' is the first burgundy-leaved cultivar and a breakthrough in hosta breeding!

Trillium cuneatum is one of the largest and most vigorous trilliums with a sessile maroon to dark red flower atop mottled leaves.

Hibiscus Summer Spice 'Bleu Brulee' has incredible sky blue flowers around a red centre.

Epimedium 'Pretty in Pink' has tri-coloured flowers displaying white, rose-pink, and dark pink tones atop gorgeous foliage.

Polygonatum odoratum 'Ruby Slippers' has bright red stems, green foliage with silver undersides, and white, pendulous flowers.

Epimedium 'Amber Queen' is a barrenwort with small yellow flowers and evergreen foliage that is bright green with a red blush.

Epimedium 'Sandy Claws' is a barrenwort with small creamy-white flowers and evergreen foliage that emerges maroon.

Trillidium (Trillium) govanianum is a rare Himalayan species of mid to high elevation forests.

Sarracenia flava var. cuprea is one of the most dramatic pitcher plants with tall, lime pitchers marked with red and copper.

Sarracenia leucophylla hybrid has tall, narrow green pitchers marked with white to light green mottling amongst red veins.

Sarracenia oreophila hybrid is a 2 foot tall pitcher plant with dramatic yellow to lime green pitchers and golden yellow flowers.

Primulina dryas is a rare African violet relative with stunning, fuzzy, silver-mottled leaves and lavender flowers.

'Wu-La-La' is a variegated sport of 'Empress Wu', the world's largest Hosta, with huge blue-green leaves with apple green margins.

Astrantia major 'Vanilla Gorilla' is a great masterwort for foliage and flowers with variegated leaves and pink umbels.

Podophyllum 'Spotty Dotty' is a hybrid mayapple with lobed umbrella-shaped leaves with dramatic chocolate-brown spotting.

Brunsvigia grandiflora is a large, impressive species with open, Allium-like, spherical inflorescences 16-20 inches wide.

Haemanthus pauculifolius is a rare bulb closely related to H. albiflos with evergreen leaves and a white paint brush-like flower.

Brunsvigia bosmaniae is a famous South African bulb with a dazzling floral display and huge starfish-like leaves.

Brunsvigia grandiflora is a large, impressive species with open, Allium-like, spherical inflorescences 16-20 inches wide.

Brunsvigia marginata is a fiery species with dramatic tight umbels of 10-20 scarlet red flowers with long stamens tipped in white.

Haemanthus coccineus, known as the blood flower, blood lily or paintbrush lily, has dramatic orange-red flowers.

Haemanthus deformis has cool, prostrate, evergreen leaves that are broad and lightly rippled like fat tongues.

Haemanthus amarylloides ssp. polyanthus is a beautiful pink-flowered species with red stems.

Phoenix Perennials owner Gary Lewis' compendium of 4000 different ground covers plus how to make use of all their many functional, aesthetic, and environmental benefits.

Brunsvigia radulosa Barkley East has large umbels of up to 75 deep coral pink to coral red flowers hardy to zone 8.

Brunsvigia striata is a beautiful smaller species with large umbels of 8-30 light to mid pink flowers.

Brunsvigia striata is a beautiful smaller species with large umbels of 8-30 light to mid pink flowers.

Brunsvigia striata is a beautiful smaller species with large umbels of 8-30 light to mid pink flowers.

Haemanthus barkerae is a cute bulb with cheerful pink flowers and two elliptic leaves with attractive mottling.

Haemanthus coccineus Klawer has dramatic orange-red flowers that look like a shaving cream brush.

Haemanthus coccineus Lambert's Bay has dramatic orange-red flowers that look like a shaving cream brush.

Haemanthus humilis Giant Form has light pink and white flowers in large heads atop huge, tongue-like foliage.

The blooms of Paeonia 'Caroline Constabel' are pink to salmon pink with dark centres. Itohs are exciting crosses between tree and garden peonies.

Paeonia 'Duchesse de Lorraine' has fully double flowers in shades of lemon yellow.

Paeonia 'Singing in the Rain' offers tones of pink, apricot, and creamy yellow. Itohs are exciting crosses between tree and garden peonies.

The double blooms of Paeonia 'Danse du Feu' are a mix of light yellow, pink, and apricot. Itoh peonies are exciting crosses between tree and garden peonies.

Haemanthus coccineus Bulletrap has dramatic orange-red flowers and hails from a desert habitat.

Colocasia Pharaoh's Mask is a stunner with large bright green leaves with bulging dark burgundy purple ribs.

Paeonia 'Cora Louise' has pure white flowers with a rich magenta purple centre.

Paeonia 'Canary Brilliants' are creamy yellow with highlights of apricot and pink.

Brunsvigia litoralis is a dramatic species known as surfers candelabra with dramatic leaves and deep coral red flowers.

Darlingtonia californica is an amazing and rare carnivorous plant known as the California pitcher plant.

Paeonia suffruticosa 'Hana-kisoi' is a tree peony with fragrant, light pink flowers with deep pink surrounding the golden stamens.

Paeonia suffruticosa 'Kamada-nishiki' has fragrant, lavender-pink flowers with dark splotches around the golden stamens.

Paeonia suffruticosa 'Kao' has red to magenta-red flowers with golden stamens.

Paeonia suffruticosa 'Renkaku' is a tree peony with pure white flowers with golden stamens.

Paeonia suffruticosa 'Shimadaijin' has purple-magenta flowers with golden stamens.

Haemanthus barkerae Grey Leaf is a cute bulb with cheerful pink flowers and two elliptic, greyish leaves with attractive mottling.

Haemanthus humilis Giant Form has light pink and white flowers in large heads atop huge, tongue-like foliage.

Brunsvigia josephinae is a large, spectacular species with open, Allium-like, spherical inflorescences 24 inches wide.

Paeonia lutea hybrid 'High Noon' has fragrant, golden yellow flowers and stamens.

Paeonia suffruticosa 'Shima-nishiki' has variably red and white striped flowers with golden stamens.

Paeonia x suffruticosa 'Bai Xue Ta', also known as White Snow Tower, is a tree peony with pure white  flowers.

Paeonia x suffruticosa 'Ling Hua Zhan Lu' is a tree peony with large, lavender pink flowers and yellow stamens.

Paeonia x suffruticosa 'Lu He Hong', also known as Shandong Red Lotus, is a tree peony with large,  double, rosy-pink flowers.

Paeonia x suffruticosa 'Rou Fu Rong', also known as Pink Hibiscus, is a tree peony with large, double, pink flowers.

Paeonia x suffruticosa 'Wu Long Peng Sheng' is a tree peony with large, double, dark pink flowers and yellow stamens.

Paeonia x suffruticosa 'Xin Ri Yue' / 'Ri Yue Jin' is a tree peony with large, double, rosy-red flowers and yellow stamens.

Paeonia x suffruticosa 'Yin Hong Qiao Dui', also known as Silver Red, is a tree peony with double, coral-pink flowers.

Paeonia 'Scrumdidleumptious' Salmon pink flowers with yellow and pink highlights.

Paeonia 'Magical Mystery Tour' opens creamy yellow with a flush of lilac pink, aging to ivory with a pink picotee and red centres.

Paeonia 'Kopper Kettle' has semi-double to double coppery reddish pink flowers.

Alocasia macrorrhizos 'Variegata' has thick, sculpted and glossy green leaves with cream variegation.

Gethyllis oligophylla has cool grey-green spiralled leaves and white, fragrant flowers.