Diamond Award

The Tesselaar Diamond Award highlights plants of distinction.

All the plants we offer you are garden worthy but for the prestigious Tesselaar Diamond Award, we select only those plants that stand out from the crowd. The best of the best.

Our criterion is based on their floriferous nature, hardiness, disease resistance, ease of care and their sparkle of exceptional beauty.

Diamond Award plants are exceptional, because like diamonds, gardens are forever.

  • Pee Gee Hydrangea 'Diamond Rouge'

    A real diamond.

     SAVE UP TO $29.75
     

  • Ceanothus 'Pacific Wave'

    A Sea of Blue

     SAVE UP TO $23.50
     

  • Corydalis 'Porcelain Blue'

    Cool Blue Elegance

     SAVE UP TO $26.25
     

  • Fuchsia 'The Spoiler'

    Unexpected Garden Drama

     SAVE UP TO $22.00
     

  • Pee Gee Hydrangea 'Candlelight'

    Don't miss out!

     SAVE UP TO $29.75
     

  • Teucrium Purple Tails

    Vibrant Purple Architectural Beauty
     

  • Monkey Tail Cactus

    Dare to be different.
     

  • Ivy Leafed Geranium Great Balls of Fire 'Dark Red'

     SAVE UP TO $21.25
     

  • Ivy Leafed Geranium Great Balls of Fire 'Merlot'

    A rock'n choice.

     SAVE UP TO $21.25
     

  • Ivy Leafed Geranium Great Balls of Fire 'White'

    Great balls of flowers.

     SAVE UP TO $15.00
     

  • Clematis Jackmanii Hybrid 'Pink Champagne'

    Bubbles of Blush Beauty
     

  • Evening Primrose 'Twilight'
     

  • Aeonium 'Nika'

    Striking Rosette Radiance
     

  • Winter Rose HGC Ice N' Roses 'Dark Picotee'

    More sun tolerance.

     SAVE UP TO $33.00
     

  • Lithodora 'Grace Ward'

    So easy and so generous.
     

  • Cymbidium Orchid Sarah Jean 'Ice Cascade'

    Spectacular and reliable.
     

  • Winter Rose HGC Ice N' Roses 'Merlot'

    New in 2024.

     SAVE UP TO $33.00
     

  • Euphorbia 'Chameleon'

    Vibrant Color-Changing Charm
     

  • Winter Rose HGC Ice N' Roses 'Picotee'

    Early flowering and long lasting.

     SAVE UP TO $33.00
     

  • Winter Rose HGC Ice N' Roses 'Frosted Rose'

    Easy care for gardens or pots.

     SAVE UP TO $33.00
     

  • Winter Rose HGC Ice N' Roses 'Amarela'

    Long blooming, easy care.

     SAVE UP TO $33.00
     

  • Red HookSedge Belinda's Find

    New in 2024.

     SAVE UP TO $23.50
     

  • Winter Rose HGC Ice N' Roses 'Early Red'

    Marvellous modern breeding.

     SAVE UP TO $33.00
     

  • Cymbidium Orchid Mary Green 'Bonanza'

    Long lived hanging basket treats.
     

  • Aeonium 'Bronze Teacup'

    Shimmering Succulent Charm
     

  • Salvia 'Tanzerin'

    Lavender Charm in Bloom
     

  • Chocolate Foxglove

    Rust-Toned Woodland Beauty
     

  • Cymbidium Orchid Mary Green 'Soft Spike'

    New in 2024.
     

  • Grecian Foxglove

    Graceful Blooms with Healing Roots
     

  • Foxglove 'Gigantea'

    Architectural Elegance in Bloom
     

Sold Out Diamond Award

  • Fuchsia 'R.A.F.'

    A Hero in Bloom

    This product is currently out of stock and unavailable.

  • Pee Gee Hydrangea 'Sundae Fraise'

    Set to impress.

    This product is currently out of stock and unavailable.

  • Sanguisorba 'Red Thunder'

    Dramatic Red Flower Spikes

    This product is currently out of stock and unavailable.

  • Geranium 'Rozanne'

    Endless Blue Delight

    This product is currently out of stock and unavailable.

  • Cymbidium Orchid Kiwi Davenport 'Flying High'

    A show winner.

    This product is currently out of stock and unavailable.

  • Seaholly 'Oxford Blue'

    Striking Steel-Blue Elegance

    This product is currently out of stock and unavailable.

  • Ivy Leafed Geranium Great Balls of Fire 'Blue'

    Long flowering.

    This product is currently out of stock and unavailable.

  • Ivy Leafed Geranium Great Balls of Fire 'Lavender'

    Months upon months of flowers.

    This product is currently out of stock and unavailable.

  • Fuchsia Bella 'Blue Angel'

    Grace in Every Bloom

    This product is currently out of stock and unavailable.

  • Fuchsia 'Peachy'

    It is a peach.

    This product is currently out of stock and unavailable.

  • Fuchsia 'Dark Eyes'

    Bold Colour, Lasting Beauty

    This product is currently out of stock and unavailable.

  • Salvia 'Caradonna'

    Elegant Indigo Bloom Beauty

    This product is currently out of stock and unavailable.

  • Agapanthus 'Enigma'

    Elegant Two-Tone Wonder

    This product is currently out of stock and unavailable.

  • Salvia 'Blue Hills'

    Bright Blue Garden Delight

    This product is currently out of stock and unavailable.

  • Fuchsia 'Deep Purple'

    Sensational colour.

    This product is currently out of stock and unavailable.

  • Fuchsia 'Mancunian'

    Light up the shade.

    This product is currently out of stock and unavailable.

  • Fuchsia 'Quasar'

    Starlight in Bloom

    This product is currently out of stock and unavailable.

  • Salvia 'Ostfriesland'

    Velvety Violet Bloom Elegance

    This product is currently out of stock and unavailable.

  • Geum 'Red Wings'

    Fiery Spring Radiance

    This product is currently out of stock and unavailable.

  • Winter Rose HGC Ice N' Roses 'Rosado'

    Large, enduring flowers.

    This product is currently out of stock and unavailable.

  • Japanese Anemone 'Royal Candy'

    Regal Pink Delight

    This product is currently out of stock and unavailable.

  • Agastache 'White Fortune'

    Graceful Spires of White

    This product is currently out of stock and unavailable.

  • Monk's Hood Tsarina

    Majestic Violet Elegance

    This product is currently out of stock and unavailable.

  • Aeonium 'Hong Dong Bek'

    Bold Beauty in Bronze

    This product is currently out of stock and unavailable.

  • Allium 'Millenium'

    Elegant Purple Spheres

    This product is currently out of stock and unavailable.

  • Cymbidium Orchid Bulbarrow x (Brookstreet x Last Tango) 'Golden Delight'

    Sun-Kissed Winter Radiance

    This product is currently out of stock and unavailable.

  • Dwarf Dahlia 'Black Forest Ruby'

    Jewelled Drama in Bloom

    This product is currently out of stock and unavailable.

  • Filipendula Giant Sweetmeadow

    Majestic Meadow Presence

    This product is currently out of stock and unavailable.

  • Ivy Leafed Geranium Great Balls of Fire Red Bicolour

    Crimson Cascade

    This product is currently out of stock and unavailable.

  • Persicaria Fat Domino

    Crimson Flower Spires

    This product is currently out of stock and unavailable.