54 Alpine Plants. 
that it can be over-planted with a surface-rooting 
plant, such as Mimulus cuprzus. 
Erythronium grandiflorum (N.W. America). 
Treat like Erythronium giganteum. 
Euphorbia pilulifera, syn. capitata (Tropics). 
Plant in a dry, sunny position on the flat, facing 
full south, in equal parts of poor loam and sand. 
In March, or earlier if weather permits, top-dress with 
a little sand. 
Eurybia gunniana, seé Olearia gunniana. 
Eurybia ilicifolia, see Olearia ilicifolia. 
Fritillaria armena (Armenia). 
Plant tin. deep, in a well-drained, sunny place, 
on the flat or ona sloping bank, with a little sand 
about each bulb, making the surface perfectly firm 
with the hand after planting. 
Fritillaria delphinensis Moggridgei (Maritime Alps). 
Treat like Fritillaria armena, except that the 
bulbs of this species should be planted 14in. below 
the surface. This species may be dibbled in among 
Gentiana acaulis, Epimediums, Sedum lydium, or 
other carpeting plant. 
Fritillaria recurva (California). 
This species needs a special place. Plant in 
a well-drained position, facing full south and well 
sheltered from winds, making a hole 8in. deep, 
and planting the bulb, entirely covered with white 
sand, 3in. below the surface, in a compost of peat, 
leaf-mould, and white sand in equal proportions, 
