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.

  • Renaissance Ranunculus 'Pastello'

    Quintessential cottage sweethearts.
     

  • Renaissance Ranunculus Mixed

    Floral enchantment.
     

  • De Caen Anemones Mixed

    Fantastic value for money.
     

  • Miniature Daffodil 'Tete a Tete'

    A legend among daffodils.
     

  • Renaissance Ranunculus 'Salmone'

    Bellisimo blooms.
     

  • Scented Daffodil 'Erlicheer'

    Up early.
     

  • Renaissance Ranunculus 'Rosa Chiaro'

    Pure romance.
     

  • Bearded Iris 'More Please'

    Sunny Spring Delight
     

  • Dutch Iris 'Discovery Purple'

    Garden royalty.
     

  • Tulip 'Orange Pride'

    Joyful Orange.
     

  • Dutch Iris 'Miss Saigon'

    Good late season flowers.
     

  • Monet Tulip 'Black Diamond'

    A True Gem.
     

  • Renaissance Ranunculus 'Bianco Striato'

    Get the best.
     

  • Renaissance Ranunculus 'Bianco'

    Bright sparks.
     

  • Renaissance Ranunculus 'Rosa Striato'

    One for the romantics.
     

  • Bearded Iris 'Magical Realism'

    Bold Spring Elegance
     

  • Sweet Peas 'Now or Never'

    Be mine tonight.
     

  • Scented Daffodil 'Sunlight Sensation'

    Absolutely sensational.
     

  • Sweet Peas 'Unforgettable'

    Unforgettable in every way.
     

  • Tulip 'Time Out'
     

  • Renaissance Ranunculus 'Viola'

    Luxuriant colour.
     

  • Sweet Peas 'Baby Love'

    How I need you.
     

  • Scented Daffodil Paperwhite 'Ziva'

    Strong stock.
     

  • Sweet Peas 'Blue Heaven'

    A blue heaven.
     

  • Tulip 'Tom Pouce'

    A standout.
     

  • Chincherinchee 'Elite'

    Lovely and tall.
     

  • Double Daffodil 'Tamar Fire'

    Fiery Double Glow
     

  • Sweet Peas 'Amazing Grace'

    How sweet you are.
     

  • Dutch Iris 'Discovery'

    Royal blue majesty.
     

  • Bearded Iris 'October Dreaming'

    Serene Spring Blooms
     

  • Sweet Peas 'Lovin' Feeling Blend'

    I'd get down on my knees for you.
     

  • Sweet Peas 'Moon Dance'

    A fantabulous choice.
     

  • Renaissance Ranunculus 'Ciclamino'

    Floral abundance.
     

  • Bearded Iris 'Yaquina Blue'

    Forever Blue
     

  • Renaissance Ranunculus 'Clementine'

    Cheery citrus shades.
     

  • Bearded Iris 'Pirates Ahoy'

    Velvety Purple Red Drama
     

  • Double Tulip 'Orange Princess'

    A royal impression.
     

  • Double Daffodil 'Pink Champagne'

    The toast of spring.
     

  • Sweet Peas 'Dream Lover'

    You don't have to dream alone.
     

  • Monet Tulip 'White'

    Austere blooms.
     

  • Tulip 'Continental'

    The wow factor.
     

  • Renaissance Ranunculus 'Malva'

    Marvellous mauve.
     

  • Renaissance Ranunculus 'Giallo'

    Good as gold.
     

  • Scented Daffodil 'Soleil D'Or'

    Pure sunshine.
     

  • Daffodil 'Camelot'

    Our favourite golden trumpet.
     

  • Monet Tulip 'Pink'

    Think pink.
     

  • Mistral Anemones Mixed

    Fantastic value.
     

  • Miniature Daffodil 'Tete Boucle'

    Sheer brilliance.
     

  • Renaissance Ranunculus 'Nero'
     

  • De Caen Anemone 'White'

    Simply beautiful.
     

  • Monet Tulip 'Gold'

    Golden goblets.
     

  • Tulip 'Spryng Break'

    Flames of Red
     

  • Fringed Tulip 'Cacharel'

    A stunning selection.
     

  • Mistral Anemone 'Grape'

    Breathtaking blooms.
     

  • Scented Daffodil 'Curly Lace'

    Cheerful, fragrant blooms.
     

  • Renaissance Ranunculus Collection No1

    Simply the best.
     

  • Tulip 'Jan van Nes'

    A goldmine.
     

  • Potting Hyacinths Collection

    Scent from heaven.
     

  • Double Daffodil 'Hollands Chase'

    Worth chasing.
     

  • Renaissance Ranunculus Pastello Striato

    Pure Delight.
     

  • Potting Hyacinth 'Blue Pearl'

    A pearler.
     

  • Tulip 'Gerrit van der Valk'

    Hot colour.
     

  • Daffodil 'Hungarian Rhapsody'

    Totally frilling.
     

  • Tulip 'Spryng'

    So much to offer.
     

  • Monet Tulip 'Temple's Favourite'

    New in 2025.
     

  • Mistral Anemone 'Rarity'

    New in 2025.
     

  • Hyacinth 'Pallas'

    Classically styled.
     

  • Bokassa Tulip 'Blaze'

    Light my fire.
     

  • Monet Tulip 'Scarlet'

    Bold colour and form.
     

  • De Caen Anemone 'Blue'

    Serene bloomers.
     

  • Bearded Iris 'Tantalizing'

    Velvety Red Elegance
     

  • Monet Tulip 'Party Pink'

    Ready for a garden party or two.
     

  • Dutch Iris 'Montecito'

    Recent Release
     

  • Mistral Anemone 'Rosa Chiaro'

    Pastel power.
     

  • Tulip 'Timeless'

    A real delight.
     

  • De Caen Anemone 'White Bicolour'

    A real eye catcher.
     

  • Fringed Tulip 'Purple Crystal'

    Petals to please.
     

  • Picasso Ranunculus 'White'

    Cottage charmers.
     

  • Potting Hyacinth 'Pink Pearl'

    Farewell winter in style.
     

  • Potting Hyacinth 'Scarlet Pearl'

    Bold Scarlet Spring
     

  • Our Top 12 Daffodils Collection No2

    Spring highlights.
     

  • Sweet Peas 'My Devotion'

    Utter devotion.
     

  • Fringed Tulip 'Daytona'

    Textural treats.
     

  • Double Fringed Tulip 'Brisbane'

    Fringed elegance.
     

  • Monet Tulip Collection

    Big, bold and beautiful.
     

  • Mistral Anemone 'Bicolour'

    Absolute abundance.
     

  • Scented Daffodil 'Avalanche'

    Sure to impress.
     

  • Renaissance Ranunculus 'Striato Giallo'

    Next level Ranunculus.
     

  • Fringed Tulip 'Curly Sue'

    A touch of Class.
     

  • Daffodil 'Fortissimo'

    Bold Golden Presence
     

  • Scented Daffodil 'Geranium'

    Wonderfully floriferous.
     

  • Double Tulip Queensday
     

  • Daffodil 'Ice Follies'

    One of the world's most popular daffodils.
     

  • Double Tulip 'Wyndham'

    A sophisticated palate.
     

  • Daffodil 'Neon'

    Exceptional.
     

  • Mistral Anemone 'Bordeaux'

    Sensational colour.
     

  • Double Daffodil 'Candy Princess'

    One sweet princess.
     

  • Daffodil 'Pimpernel'

    Vibrant bloomers.
     

  • Double Daffodil 'Flower Parade'

    Parade ready.
     

  • Bokassa Tulip 'Verandi'

    Orange brilliance.
     

  • Tulip 'Royal Ten'

    Ten out of ten.
     

  • Double Daffodil 'Salou'

    Crisp colour.
     

  • Tulip 'Tresor'

    Pink Deight.
     

  • Mistral Anemone Tigre Wine

    Striped Elegance
     

  • Bearded Iris 'Jazz Club'

    Moody Spring Rhythm
     

  • Double Daffodil 'Safina'

    A great garden daffodil.
     

  • Bearded Iris 'Gate Keeper'

    Striking Spring Contrast
     

  • Fringed Tulip 'Crystal Star'

    A star of gardens and vases.
     

  • Daffodil 'Pink Charm'

    Totally charming.
     

  • Tulip 'Argos'

    A real treat.
     

  • Double Daffodil 'Tahiti'

    An absolute classic.
     

  • Pink Daffodil 'Fragrant Rose'

    Fragrant Spring Elegance
     

  • Scented Daffodil 'Hillstar'

    Starry Spring Cheer
     

  • Daffodil 'Golden Salome'

    Radiant Golden Splendour
     

  • Fringed Tulips Collection

    All the frills.
     

  • Fringed Tulip 'Fabio'

    Light my fire!
     

  • De Caen Anemone 'Pink'

    Bargain blooms.
     

  • Pink Daffodil 'High Society'

    Elegant Spring Sophistication
     

  • De Caen Anemone 'Red'

    Luminous flowers.
     

  • Daffodil 'Signor'

    Elegant Contrast
     

  • Daffodil 'Gold Carpet'

    Radiant Golden Display
     

  • Our Top 12 Daffodils Collection No1

    Our top seasonal picks.
     

  • Fringed Tulip 'Gorilla'

    Go bananas for this one!
     

  • De Caen Anemones Collection

    Big on colour, small on price.
     

  • Hyacinth 'Purple Star'

    A garden star.
     

  • Butterfly Daffodil 'Changing Colours'

    A Change as Good as a Holiday
     

  • Daffodil 'Fragrant Breeze'

    Sweetly Scented Spring
     

  • Daffodil 'Red Rocket'

    Fiery Spring Accent
     

  • Daffodil 'Las Vegas'

    Viva Las Vegas!
     

  • Picasso Ranunculus 'Yellow'

    A goldmine.
     

  • Scented Daffodil 'Kinglet'

    Regal blooms.
     

  • Daffodil 'Home Fires'

    Heart warming.
     

  • Mistral Anemones (reduced) Collection

    Magnificent Mistrals.
     

  • Our Top 12 Tulips Collection No2 (reduced)

    Spring legends.
     

Sold Out Diamond Award

  • Mistral Anemones Collection

    Magnificent Mistrals.

    This product is currently out of stock and unavailable.

  • Renaissance Ranunculus Collection No2

    Very collectible.

    This product is currently out of stock and unavailable.

  • Renaissance Ranunculus Collection No2 (reduced)

    Very collectible.

    This product is currently out of stock and unavailable.

  • Our Top 12 Tulips Collection No2

    Spring legends.

    This product is currently out of stock and unavailable.

  • Bearded Iris 'Decadence'

    Award Winning.

    This product is currently out of stock and unavailable.

  • Bearded Iris 'Beverley Sills'

    Romantic Pink Elegance

    This product is currently out of stock and unavailable.

  • Bearded Iris 'Elvis Presley'

    Get ready to rock'n'roll.

    This product is currently out of stock and unavailable.

  • Mistral Anemone 'Tigre'

    What a stunner.

    This product is currently out of stock and unavailable.

  • Renaissance Ranunculus 'Bianco Sfumato'

    Pure Magic.

    This product is currently out of stock and unavailable.

  • Bearded Iris 'Just Witchery'

    Ethereal Spring Elegance

    This product is currently out of stock and unavailable.

  • Tulip Apricot Pride

    Warm Apricot Elegance

    This product is currently out of stock and unavailable.

  • Tulip 'Milkshake'

    Very Chic.

    This product is currently out of stock and unavailable.