| Plant Type | Cultivar | Plant, Seed, Root or Cutting |
| Achimenes | 'Ambroise Verschaffelt' | Roots, Tubers and Bulbs (Purchase) |
| Achimenes | 'Charm' | Roots, Tubers and Bulbs (Purchase) |
| Achimenes | 'Harry Williams' | Roots, Tubers and Bulbs (Purchase) |
| Achimenes | 'Mexicana' | Roots, Tubers and Bulbs (Purchase) |
| Achimenes | 'Pink Clouds' | Roots, Tubers and Bulbs (Purchase) |
| Achimenes | 'Pixie Mix' | Roots, Tubers and Bulbs (Purchase) |
| Achimenes | 'Prima Donna' | Roots, Tubers and Bulbs (Purchase) |
| Achimenes | 'Purple Prince' | Roots, Tubers and Bulbs (Purchase) |
| Acidanthera bicolor | 'Peacock Orchid' | Roots, Tubers and Bulbs (Purchase) |
| Agapanthus | ''Headbourne Hybrids Blue'' | Roots, Tubers and Bulbs (Purchase) |
| Agapanthus | 'Blue Triumphator' | Roots, Tubers and Bulbs (Purchase) |
| Agapanthus | 'Donau' | Roots, Tubers and Bulbs (Purchase) |
| Agapanthus | 'Dr. Brouwer' | Roots, Tubers and Bulbs (Purchase) |
| Agapanthus | 'Glacier Stream' | Roots, Tubers and Bulbs (Purchase) |
| Agapanthus | 'Midnight Blue' | Roots, Tubers and Bulbs (Purchase) |
| Agapanthus | 'Pinnocchio' | Roots, Tubers and Bulbs (Purchase) |
| Agapanthus | 'Polar Ice' | Roots, Tubers and Bulbs (Purchase) |
| Ajuga reptans | 'Valfredda' | Plants (Purchase) |
| Alstroemeria | 'Isabella' | Roots, Tubers and Bulbs (Purchase) |
| Alstroemeria | 'Oxana' | Roots, Tubers and Bulbs (Purchase) |
| Alstroemeria | 'Princess Fabiana' | Roots, Tubers and Bulbs (Purchase) |
| Alstroemeria | 'Princess Julieta' | Roots, Tubers and Bulbs (Purchase) |
| Alstroemeria | 'Stefanie' | Roots, Tubers and Bulbs (Purchase) |
| Alstroemeria | 'Theresa' | Roots, Tubers and Bulbs (Purchase) |
| Alstroemeria | 'Zavina' | Roots, Tubers and Bulbs (Purchase) |
| Arum italicum | | Roots, Tubers and Bulbs (Purchase) |
| Astilbe | 'Cattleya' | Plants (Purchase) |
| Astilbe | 'Chinensis Finale' | Plants (Purchase) |
| Astilbe | 'Key Largo' | Plants (Purchase) |
| Astilbe | 'Peach Blossom' | Plants (Purchase) |
| Astilbe | 'Visions' | Plants (Purchase) |
| Astilbe japonica | 'Europa' | Plants (Purchase) |
| Astilbe simplicifolia | 'Henry Graafland' | Plants (Purchase) |
| Astilbe x arendsii | 'Amethyst' | Plants (Purchase) |
| Astilbe x arendsii | 'Bridal Veil' | Plants (Purchase) |
| Astilbe x arendsii | 'Color Flash' | Plants (Purchase) |
| Astilbe x arendsii | 'Color Flash Lime' | Plants (Purchase) |
| Astilbe x arendsii | 'Granaat' | Plants (Purchase) |
| Astilbe x arendsii | 'Hyacinth' | Plants (Purchase) |
| Begonia x tuberhybrida | 'Begonia Hanging Basket Fiesta' | Roots, Tubers and Bulbs (Purchase) |
