DREER'S HARDY PERENNIAL PLANTS 



Thymus— Thyme A 



17-598 Serpyllum album (While 

 Mountain Thyme). A highly attractive, 

 spreading ground cover plant with dense 

 masses of bright green leaves on some- 

 what woody stems and small white 

 flowers in late spring" and summer. 

 30c each; 3 for 85c; 12 for $3.00. 



Trillium • 



Wood Lily, Wake Robin 

 17-601 Grandiflorum. 12 to 18 in. 

 Lovely large pure white flowers. The 

 plants delight in a moist shaded spot. 

 25c each; 3 for 70c; 12 for $2.50. 



Tritoma-Kniphofia 



Red-Hot Poker, Flame Flower 



17-604 Pfltzeri (Everblooming Flame 

 Flower). 3 to 4 feet. Rich orange-scarlet. 

 August to October. 30c each; 3 for 85c; 

 12 for $3.00. 



17-602 Russells Gold. An early- 

 flowering variety with bright golden 

 yellow blooms. Of medium height. 

 30c each; 3 for 85c; 12 for $3.00. 



Troll! \X%—Globeflower 



17-690 Asiaticus, Salamander. 1 ft. 

 Large globe-shaped buttercups of light 

 yellow in May. 35c each; 3 for $1.00; 

 12 for $3.50. 



17-610 Meteor. 2 ft. A vigorous vari- 

 ety with deep orange flowers. May-July. 

 35c each; 3 for $1.00; 12 for $3.50. 



Vinca a • 



Periwinkle, Trailing Myrtle 

 17-626 Minor, Bowles Variety. A 



vastly improved form of Minor with 

 broader and more glossy green foliage. 

 The flowers are not only larger but of a 

 richer and deeper blue color. 3 to 5 

 inches tall and blooms during April and 

 May. 25c each; 12 for $2.50; 100 for 

 $12.00; 1000 for S100.00. 



Valeriana — Hardy Garden Heliotrope 



Valeriana— Valerian 



17-613 Officinalis (Hardy Garden Helio- 

 trope). 4 ft. Rosy white flowers during 

 June and July. 30c each; 3 for 85c; 

 12 for $3.00. 



Veronica— Speedwell 



17-615 Blue Spire. 2 feet. Of bushy 

 habit. Masses of glorious dark blue 

 flowers throughout the summer. 35c 

 each; 3 for $1.00; 12 for $3.50. 



17-616 Incana. 1 foot. Silvery foliage 

 and showy blue flowers. July and 

 August. 30c each; 3 for 85c; 12 for $3.00. 



17-618 Longifolia subsessilis (Jap- 

 anese Speedwell). 2-3 ft. Dense spikes of 

 blue flowers. Mid-July to early Septem- 

 ber. 30c each; 3 for 85c; 12 for $3.00. 



17-619 Rupestris. A ® 3-4 in. Deep 

 green foliage. Bright blue flowers in 

 May. 30c each; 3 for 85c; 12 for $3.00. 



Perpetual Flowering 



Violas a 



17-631 Apricot Queen. Large apricot- 

 yellow blooms from early May until 

 frost. A very colorful variety. 30c each; 

 3 for 85c; 12 for $3.00. 



17-632 Jersey Gem. Flowers from May 

 until fall. Compact plants with showy 

 large rich violet blooms on 6-inch stems. 

 30c each; 3 for 85c; 12 for $3.00. 



17-634 Purple Glory. Has the per- 

 sistent and free-flowering qualities of 

 Jersey Gem. The large ruby-purple 

 flowers stand well above the foliage. 

 30c each; 3 for 85c; 12 for $3.00. 



Hardy Violet 

 17-635 Double Russian. Large, 

 double, deep purple, fragrant flowers in 

 early spring. Fine for the garden. 

 35c each; 3 for $1.00; 12 for $3.50. 



Yucca — Adam's Needle 

 17-637 Filamentosa. 5-6 ft. Large, 



fragrant, creamy white flowers during 

 June and July. 30c each; 3 for 85c; 

 12 for $3.00. 



Popular Herbs 



17-711 Chives. 20c per clump; $2.00 



per doz. 

 17-381 Lavender. A great favorite. 



30c each; $3.00 per doz. 

 17-713 Peppermint. 20c each; 



$2.00 per doz. 

 17-714 Rosemary. 35c each; $3.50 



per doz. 

 17-715 Sage, Holt's Mammoth. 



20c each; $2.00 per doz. 

 17-716 Spearmint. 20c each; $2.00 



per doz. 

 17-717 Tarragon (Eslragon). For 



flavoring. 30c each; $3.00 per doz. 

 17-718 Thyme, Broad - Leaved 



English. 25c each; $2.50 per doz. 



You are cordially invited 

 to visit our Nurseries and 

 Greenhouses at Riverton, 

 N.J. 



Riverton is only 9 miles 

 from Philadelphia— a side 

 trip of only one mile off the 

 Burlington Pike, Route 25. 



Peperomia argyreia 



Bird's Nest Fern 



LXL1. 

 I'hilodendron scandens 



Complete List of House Plants 



We shall be glad to send upon request our complete list 

 of House Plants suitable for use in the home, the conserva- 

 tory, and the greenhouse. It includes a wide assortment of 

 worthwhile plants of varied habits and forms. House 

 Plants no longer are considered a luxury. They give a 

 bright and cheerful aspect to the home. Many kinds are 

 not only easy to grow but with average care will develop 

 into showy specimens that will give pleasure for many 

 years to come. 



Grape Ivy 



92 



If Perennial Plants are wanted by Parcel Post please add 

 postage and special packing charge as explained on page 81 



