12 
THE WILLIS NURSERY COMPANY, OTTAWA, KANSAS 
SHADE TREES (Continued) 
POPLAR (Continued) PerlO 
Lombardy, D/i-l^i inch caliper, columnar form_$4.00 
” 8-10 feet _2.90 
6-8 feet _2.15 
5-6 feet _1.70 
4-5 feet _1.20 
Silver, 6-8 feet, spreading habit, silvery leaves_4.00 
PRUNUS (See Shrubs) 
PTELEA trifoliata (Hop Tree or Wafer Ash) 
3- 4 feet, showy, wafer-like fruit _3.00 
2- 3 feet _2.00 
RED BUD (Cercis canadensis) 
U/i-l 1 /^ inch caliper, heart shaped leaves, rosy pink flowers -11.00 
8-10 feet _8.80 
6-8 feet_6.90 
5-6 feet _4.80 
4- 5 feet_4.00 
3- 4 feet _-_2.90 
2-3 feet _2.15 
ROSE-ACACIA, standards (Robinia hispida) highly ornamental 
6 foot stems _7.50 
5- 6 foot stems_6.90 
4- 5 foot stems _5.75 
RUSSIAN OLIVE (Elaeagnus angustifolia) 
8-10 feet, tree form, silver foliage, hardy, drouth resistant-7.00 
6- 8 feet, tree form ---4.80 
5- 6 feet, tree form_3.45 
SYCAMORE (Platanus) 
American, iy 2 -l% inch caliper _9.90 
” 8-10 feet _ 5.75 
” 6-8 feet _4.00 
” 5-6 feet _2.90 
European, 6-8 feet, desirable street tree_4.50 
” 5-6 feet _3.00 
THORN (Crataegus) 
Coccinea, 5-6 feet (Thicket Hawthorn) _ 7.00 
” 4-5 feet _4.50 
3-4 feet _3.50 
” 2-3 feet _2.30 
18-24 inches ___1.90 
Crusgalli, 2-3 feet (Cockspur T.) _2.30 
18-24 inches _1.90 
Moll's, 3-4 feet (Downy Hawthorn)___3.50 
” 2-3 feet _2.30 
18-24 inches _1.90 
Oxycantha, 2-3 feet, (English Hawthorn) _2.30 
18-24 inches _1.90 
Pauli Double Scarlet, 4-5 feet, double scarlet flowers_6.90 
3-4 feet _5.75 
” ” ” 2-3 feet _4.00 
TULIPTREE (Liriodendron tulipifera) 
2- 2 y 2 inch caliper, tall tree, large yellow flowers_17.50 
1V4-2 inch caliper _13.50 
8-10 feet -8.60 
6- 8 feet -5.75 
5- 6 feet _4.00 
4- 5 feet _2.90 
WALNUT BLACK (Juglans nigra) 
1^-2 inch caliper, large compound leaves, edible nuts_11.00 
8-10 feet _6.90 
6- 8 feet-4.80 
5- 6 feet _4.00 
4-5 feet-2.90 
3- 4 feet -1.80 
PerlOO 
$35.00 
25.00 
18.00 
14.00 
10.00 
35.00 
100.00 
80.00 
60.00 
45.00 
35.00 
25.00 
18.00 
60.00 
50.00 
60.00 
45.00 
30.00 
90.00 
50.00 
35.00 
25.00 
40.0C 
25.00 
60.00 
40.00 
30.00 
20.00 
16:00 
20.00 
16.00 
30.00 
20.00 
16.00 
20.00 
16.00 
60.00 
50.00 
35.00 
75.00 
50.00 
35.00 
25.00 
100.00 
60.00 
45.00 
35.00 
25.00 
15.00 
