di the Sicherthaler Co. vrvton.oH10 
HARDY HERBACEOUS PERENNIALS 
AND ROCK GARDEN PLANTS 

ale color, ultimate height and principal season 
of bloom are given as an aid in arranging pleasing 
color cofibinations and in securing a succession of 
bloom throughout the season. 
An asterisk (#) indicates those varieties most 
suitable for rockeries or alpine gardens. 
Three Dozen 
ACHILLEA Milfoil or Yarrow 
xtomentosa. Bright yellow, 6-8 in. 
Mayu and: une. ee BLS h..00 
ACONITUM Monkshood 
fisheri. Blue, 3 ft. September and 
Ootobern. eee eee ee ee 5.00 
AJUGA Bugleweed 
sreptans. Blue, l|-6 in. May and June__1.15 },.00 
ALYSSUM Basket of Gold or Madwort 
*saxatile compactum. Golden, 6-9 in. 
Psp pt CVD Wp Seat ke eA eT 3250 
ANCHUSA Alkanet or Bugloss 
azurea dropmore. Blue, 3-5 ft. June 
tosseptenber. ee 15 }.00 
smyosotidiflora. Blue, 12-18 in. May_.1.15 4.00 
ANEMONE Japanese Windflower 
japonica alba. Single white, )-5 ft. 
September and October__.__—i115 4.00 
japonica Alica. Single rosy pink, 
3-l, ft. September and October 1.15 ),.00 
japonica Queen Charlotte. Double pink, 
2-3 ft. September and October 115 le 00 
japonica Whirlwind. Double white, 





2-3 ft. September and October 1ie5 00 
AQUILEGIA Columbine 
caerulea. Blue, 2 ft. May and June__1.15 4.00 
long spurred hybrids. Mixed colors, 
2$-3 ft. May and June_______ 1.00 5250 
ARABIS Rock Cress 
#alpina. White, 6 in. April and May__1.15 
“alpina flore plena. Double white, 
am Apreseendi May 5 4.50 
|e ie ae Yelle Sa a 
