I^NOWING what I do from my intimate asso¬ 
ciation with many hundreds of rock garden 
perennials if I were to build a new rockery 
and could have unlimited choice of them all 
these are what I would choose because I know 
them to be the most satisfactory for their par¬ 
ticular place and they cover the entire range 
of plants for rock garden purposes. 
Alsine Pubera 
Androcase Chumbyii 
Anemone Pulsitilla 
Arabis Alpina Florepleno 
Asplenium Platyneuron 
Campanula Pseudo Raineri 
Cerastium Tomentosum 
Cypripedium Reginae 
Cypripedium Pubescens 
Dicentra Glaucus 
Dianthus Roysii 
Erodium Chamaedryoides Roseum 
Frankenia Laevis 
Genista Kewensis 
Hepatica Triloba 
Hypoxsis Hirsuta 
Houstonia Caerulea 
Iris Gracilipes 
Habenaria Ciliaris 
Iberis Gibraltarica 
