![Placeholder](https://cavanos.com/wp-content/uploads/woocommerce-placeholder-300x300.png)
Acanthus hungaricus ‘White Lips’ (Bear’s Breeches)
![](https://cavanos.com/wp-content/uploads/2022/03/acanthus-spinosus-1-300x300.jpg)
Acanthus spinosus (Bear’s Breeches)
![](https://cavanos.com/wp-content/uploads/2022/03/acanthus-morning-candles-300x300.jpg)
Acanthus x Morning Candle (Bear’s Breeches)
![](https://cavanos.com/wp-content/uploads/2020/05/achillea-moonshine-2-300x300.jpg)
Achillea clypeolata ‘Moonshine’ (Yarrow)
![Achillea Cornation Gold has yellow flowers](https://cavanos.com/wp-content/uploads/2020/05/Achillea-Cornation-Gold-300x300.jpg)
Achillea filipendulina ‘Coronation Gold’ (Yarrow)
![](https://cavanos.com/wp-content/uploads/2021/03/Achillea-ptarmica-Peter-Cottontail-PP31756.walters.2021-300x300.jpg)
Achillea ptarmica ‘Peter Cottontail’ PP31,756 (Yarrow)
![Aconitum 'Arendsii' or Monkshood has purple flowers.](https://cavanos.com/wp-content/uploads/2020/05/Aconitum-Arendsii-1-sq-300x300.jpg)
Aconitum carmichaelii ‘Arendsii’ (Monkshood)
![Cimicifuga Black Negilgee has white flowers and dark purple foliage](https://cavanos.com/wp-content/uploads/2020/05/Cimicifuga-Black-Negilgee-300x300.jpg)
Actaea ‘Black Negligee’ (Bugbane)
![Placeholder](https://cavanos.com/wp-content/uploads/woocommerce-placeholder-300x300.png)
Actaea simplex ‘Hillside Black Beauty’ (Bugbane)
![](https://cavanos.com/wp-content/uploads/2020/06/agastache-black-adder--300x300.jpg)
Agastache ‘Black Adder’ (Hyssop)
![Agastache ‘Blue Boa’ or Hyssop has purple flowers.](https://cavanos.com/wp-content/uploads/2020/05/F42243A1-52AE-42EC-8EBA-28C4EEDA631F-300x300.jpeg)
Agastache ‘Blue Boa’ PP24,050 (Hyssop)
![](https://cavanos.com/wp-content/uploads/2020/05/CE953FAD-93E1-4CAA-A492-43B1CE648749-300x300.jpeg)
Agastache ‘Kudos Mandarin’ (Hummingbird Mint) PP#25,381