HERBACEOUS PERENNIALS 



175 



Dicentra R,D. Divide 



early Spring 

 Dictammis t,o. Sow 



seed as soon as ripe 

 Digitalis f,o 

 Dodecatheon f,R,i> 

 Doronicum *,D 

 Draba t, 

 Dracocephalum f,o 



Echinacea f,o 

 Echinops f,D 

 Epimedium D 

 Erigeron f,D 

 Eryngium f,o 

 Eupatorium f,s,D 

 Euphorbia f,D 



Farfugium D 



Funkia f,D. Some spe- 

 cies sow as soon as 

 ripe 



Gaillardia *,A,R,S,D 



Galega f,D 



Galium *,A,D 



Gaura f,o 



Gentiana f,D 



Geranium f,i> 



Geum f,D 



GUlenia f,i> 



Gynerium t> G D 



Gypsophila f,A,s,R,p 

 Double G. panicu- 

 lata is grafted on 

 single. 



Ha3madorum D 



Hedysarum f,o 



Helenium t>s,D 



Helianthemum f,o 



Helianthus *,A,K,S,D 



Heliopsis "\,S,D 



Helleborus f,D. Sow as 

 soon as ripe 



Hemerocallis t,D 



Hepatica f,i> 



Heracleum *,D 



Hesperis f,s,D,o 



Heuchera t,s,o. Divide 

 October 



Hibiscus *,D 



Hypericum *or f,D 



Hyssopus t>s,D 



Iberis t A >s,D. Seed- 

 lings poor first year 



Inula t,i> 



Iris D (California spe- 

 species must be from 

 seed) f 



Kniphofia f,D, some * 



Leontopodium *,D. 

 Sow in February 



Liatris f D 



Linaria *,A,D 



Linna3a S,D. Under 

 glass. 



Linum *,A,D 



Lobelia \,\,n. Sow in 

 late Summer 



Lotus f,s 



Lupinus t A > D - Seed- 

 lings do not trans- 

 plant well; sow in 

 pots or where they 

 are to stand. 



Lychnis *,A,S,D 



Lysimachia S,D 



Ly thrum f,s,D 



Mandragora t ? i> 



Menispermum S,D. 



Mentha t,K,s,D 



Menyanthes D 



Mertensia f,o 



Mesembryanthemum 

 t,S 



Monarda f,R,s,D. Di- 

 vide Spring 



Myosotis *,A,S,D 



(Enothera f,A,K,s,D 

 Orobus f 



Papaver (Iceland*), K, 

 A,D. Do not trans- 

 plant seedling P. 

 orientalis until Au- 

 gust, then pot for 

 Spring trade. 



Pardanthus f D 



Pentstemon f,D 



Peony R,D,O 



Phalaris t,G,A,D 



Phlomis f,s,D 



Phlox * and f, A,R,S, 

 D,O 



Physostegia f,s,D 



Platycodon t,o 



Plumbago (see Cera- 

 tostigma) 



Podophyllum f,R,D 

 Polemonium f,o 

 Polygonatum D 

 Polygonum t,R,s,D 

 Potentilla f,D 

 Prunula f,D 

 Puhnonaria *,D 

 Pyrethrum *,D 



Ranunculus f,s,o 



Rheum f,D 



Romneya f,R,K 



Rudbeckia f,A,s,D. 

 Divide in Spring 



Salvia *,A,S,D. Sow 

 seed and make cut- 

 tings in Fall. 



Sanguinaria f,D 



SantoUna |,S,D 



Sappnaria t,s,R,D 



Saxifraga t, A ,K,D 



Scabiosa t> A > D 



Scutellaria f,D 



Sedum *,S,D 



Senecio *,S,D 



Sidalcea f,o 



Sielene t, A ,s,D. Sow 

 seed in September 



Silphium f,D 



Sisyrmchium D 



Solidago ts,D 



Spigelia f 



Stachys \,v. Divide in 

 Spring 



Statice f,E,A 



Stokesia f,R,D 



Tanacetum S,D 



Thalictrum f, 



Thermopsis f,R,D 



Thymus *,D 



Tiarella D,K 



Tradescantia f,s.D 



Trollius D 



Tunica *,D 



Valeriana f,o 



Verbascum f,s,D 



Veronica j-tjS.D. V. 

 longi folia subsessilis 

 by cuttings Summer. 



Vincetoxicum f,D 



Violas *,D 



Yucca f,s,R,D 



