| Image | Plant | Status | Notes | Events |
|---|---|---|---|---|
 |
Bear's Breeches (Acanthus hungaricus) |
Have OGS |
||
 |
Silver Spike Grass (Achnatherum calamagrostis) |
Have OGS |
||
 |
Monkshood (Aconitum carmichaeli) |
Prev OGS |
||
 |
Anise Hyssop (Agastache 'Blue Fortune') |
Have OGS |
||
 |
Drumsticks (Allium sphaerocephalon) |
Have OGS |
||
 |
St. Martin's Flower (Alstroemeria 'Casablanca') |
Have OGS |
||
 |
Amaranth (Amaranthus) |
Have RG OGS |
||
 |
Leadplant (Amorpha canescens) |
Have OGS |
||
 |
Italian Bugloss (Anchusa azurea) |
Have OGS |
||
 |
De Caen Anemone (Anemone coronaria 'Monarch de Caen Mix') |
Have OGS |
||
 |
Grecian Windflower (Anemone coronaria 'Mr. Fokker') |
Have OGS |
||
 |
Anemone (Anemone nemorosa 'Stammerberg') |
Have OGS |
||
 |
Columbine (Aquilegia 'Swallowtail') |
Have OGS |
||
 |
Butterfly Milkweed (Asclepias tuberosa) |
Have OGS |
||
 |
Blue Wild Indigo (Baptisia australis) |
Have OGS |
||
 |
English Daisy (Bellis perennis) |
Have OGS |
||
 |
Pigsqueak (Bergenia crassifolia 'Vinterglod') |
Have OGS |
||
 |
Borage (Borago officinalis) |
Have OGS |
||
 |
Blue Grama (Bouteloua gracilis 'Blonde Ambition') |
Have OGS |
||
 |
Diamond Grass (Calamagrostis brachyathera) |
Have OGS |
