Plants for a Rock Garden 41 



Sibirica, glory-of-the-snow ( Chwnodoxa 

 Lucilice), guinea-hen flower (Fritillaria 

 Meleagris), grape hyacinth (Muscari bo- 

 tryoides), Triteleia uniftora, Allium 

 Moly, and the wood and Spanish hya- 

 cinths (Scilla nutans and campanulata). 

 Taller plants that may be worked in, 

 oftentimes best with only a single speci- 

 men or small clump, are autumn aconite 

 (Aconitum autumnale), Yucca filamen- 

 tosa, leopard's bane (doronicum), single 

 peonies (either herbaceous or tree), Ger- 

 man, Japanese, and Siberian iris, as well 

 as the yellow flag (Iris pseudacorus), sin- 

 gle columbines, Anemone Japonic a, Heme- 

 rocallis flava, Sedum spectabile, Dielytra 

 spectabile, Dielytra formosa, Jacob's lad- 

 der (Polemonicum Richardsonii) , fraxi- 

 nella, Anthemis tvnctoria, single Campa- 

 nula persicifolia, Campanula rapunculoi- 

 des, Campanula gloinerata, globe flower 



