153 



PEREXN'IALS 



Dianthus arenarius 

 Dianthus caesius 

 Euphorbia MjTsinites 

 Gj-psophila repens 

 Helianthemiun Chamaecistus 

 Heuchera gracilis 

 Heuchera sanguinea 

 Heuchera americana 

 Heuchera brizoides 

 Nierembergia ri-s-ularis 



Platycodon grandiflonim Mariesi 

 Polygonum cilinode 

 Poh-podium \-ulgare 

 Saponaria oc>Tnoides 

 Scabiosa graminifolia 

 Sohdago caesia 

 Sedum ?ieboldii 

 Sedum stoloniferum 

 Tunica Saxifraga 

 Veronica rupestris 



Use. Rock garden — Full sun. For the hottest parts of the 

 rock garden 



Woodsia ilven^sis 

 Antennaria plantaginifolia 

 AnaphaUs margaritacea 

 Aster alpinus 

 Aster ptarmicoides 

 Achillea tomentosa 

 Achillea alpina 

 Asplenium ebeneum 

 Asplenium trichomanes 

 Cerastium tomentosiim 

 Coreopsis verticiUata 

 Chrj-sopsis falcata 

 Euphorbia Cj-parissias 

 Euphorbia ^I^Tsinite8 

 Linaria alpina 



Opuntia vulgaris 

 Opuntia polyacantha 

 Opuntia humifusa 

 Papaver alpinum 

 Potentilla tridentata 

 Phlox subulata 

 Phlox argillacea 

 Potentilla canadensis 

 Potentilla argentea 

 Semperviv\un (all species) 

 Sedum (all species) 

 Th}-mus Serpyllum 

 Woodsia ilvensis 

 Woodsia obtusa 



Use. Rock garden — Shade. For cool dark parts of rock 

 garden 



Polypodium vulgare 

 Adiantimi p>edatum 

 Anemonella thaUctroides 

 Anemone quinquefolia 

 Claj-tonia -^-irginica 

 Comus canadensis 

 Chimaphila maculata 

 Chimaphila umbellatA 

 Dicentra canadensis 

 Dicentra Cucullaria 

 Dennstaedtia pimctilobula 

 Dahbarda repens 

 Linnaea borealis 

 Mitella diphylla 



Mit-chella repens 

 Hepatica triloba 

 Hepatica angulosa 

 Hepatica acutiloba 

 Galax aphylla 

 Gentiana linearis 

 Mitella diphylla 

 Oakesia sessilif olia 

 Oxalis ^-iolacea 

 Pol\TX)dium %-ulgare 

 Polygala paucifolia 

 Shortia galacifolia 

 Sanguinaria canadensis 

 Trillium pusiUum 



