PHILADELPHUS VIRGINAL (Mock Orange) 
OAK, see Quercus. 
OLEARIA Haasti (BE). To 4 feet. Rounded, leathery, dark grayish 
green leaves. In July-August the bush is covered with flat clusters 
of small daisy-like flowers. Thrives well in hot dry places. 10 to 
12 in., $2.00. 
OREGON GRAPE, see Mahonia Aquifolium. 
OSMANTHUS armatus (BE) (Chinese Osmanthus). To 6 feet. 
Leathery leaves and small fragrant creamy-white flowers in au- 
tumnze Opto 12 inveS2.00. 
Delavayi (BE). Graceful with dark green glossy leaves and fra- 
grant waxy white flowers in spring. 10 to 12 in., $1.50. 
San Jose Hybrid (BE). Holly-like leaves, creamy-yellow, very 
fragrant flowers. 6 to 8 in., $1.75. 
OXY DENDRON arboreum. White, Andromeda-like flowers are freely 
produced in summer. The narrow, pointed leaves turn brilliant 
scarlet in fall. 18 to 24 in., $1.50. 
PACHYSANDRA terminals (BE). To 8 inches. Shrubby ground- 
cover, especially for planting in heavy shade. Deep green leathery 
leaves; flowers in summer with white fragrant spikes. 3 in. pots, 
50c; heavy clumps, $1.50. 
PAEONIA suffruticosa (Chinese Tree Paeony). A valuable garden 
plant attaining about 4 feet. Foliage comes out bluish green. 
Flowers vary from 4 to as much as 10 inches in diameter. White 
or red. 2 yr., $3.50; 4 yr., $4.50. 
PARTHENOCISSUS, see Ampelopsis. 
PASSIFLORA coerulea (V) (Passion Flower). Semi-evergreen vine 
with very beautiful flowers from June to September. 4 in. pots, 
$1.50. 
PASSION FLOWER, see Passiflora coerulea. 
PAULOWNIA tomentosa (P. imperialis) . Soft green, heart-shaped 
foliage. Large tubular violet-purple flowers on spikes along 
the twigs and branches in April. 5 to 6 ft., $4.50. 
PEACH, flowering, see Prunus persica. 
PEARL BUSH, see Exochorda grandiflora. 
PERNETTYA mucronata (BE). To 3 feet. Attractive shrub with 
small glossy dark green leaves; white bell flowers are followed 
in the fall by immense quantities of pink berries. 12 to 15 in., 
$1.50; 15 to 18 in., $2.50; 18 to 24 in., $3.50. 
mucronata alba (BE). Same as above but pure white berries. 
OMe 2 cine S150; 
mucronata male (BE). When planted in combination with the 
preceding varieties, it increases berries on those plants. 10 to 12 
ingen lp Oe 
PHILADELPHUS (Mock-Orange or Sweet Syringa) . 
Snowflake. A new variety with very large, double, pure white 
flowers. 2 to 3 ft., $2.00. 
Virginal. The best and most popular variety with large, very fra- 
grant, snowy-white semi-double flowers in June and often again 
inatallins totettes oloOr4atous tt, $2.50. 
18 
PHILLYREA decora (BE) (New). A handsome, 6-foot shrub with 
spreading branches well covered with neat, bronzy-green, nar- 
row pointed leaves. 15 to 18 in., $3.50. 
PHOTINIA glabra (BE). To 4 feet. Attractive foliage shrub; new 
growth is red turning to a bright glossy green. 15 to 18 in, 
$2.00. 
serrulata (BE). To 8 feet. Similar to above but more erect with 
larger serrated-edge leaves. Fiery new red growth. A most at- 
tractive plant. 15 to 18 in., $2.50; 18 to 24 in., $3.50. 
PICEA Albertiana conica (CE) (Alberti Spruce). To 6 feet. Slow 
growing, slender conical. 12 to 15 in., $2.50. 
excelsa (CE) (Norway Spruce). To 50 feet. Vigorous but com- 
pact pyramidal habit, dark green foliage. 4 to 5 ft., $5.00; 5 to 
Olft,, 0:00;56: taal itt, 57200: 
excelsa Sherwoodi (CE). To 4 feet. A compact spruce with an 
irregular, flattened globe like habit of growth, used as is Mugho 
Pine. 18 to 21 in., $5.50; 21 to 24 in., $6.50. 
pungens glauca (CE) (Colorado Blue Spruce). Slow growing to 
100 feet. Selected blue form, broad pyramidal tree. 18 to 24 
ins p4.507 24 to 30 in, $5.50. 
PIERIS floribunda (BE). White flowers in upright spikes. 12 to 15 
ina 2.50% 
japonica (BE) (Andromeda japonica). To 4 feet. Shiny deep 
green foliage. New growth tinged red. White masses of droop- 
ing flowers resembling large sprays of lily of the valley in spring. 
$ to lOsin., $1.50; 10 to 12 ing..$2.00; 12 to 15 ing 2.50. 
15 to 18 in., $3.50; 18 to 24 in., $4.50. 
PINE, see Pinus. 
PINUS austriaca (CE) (Austrian Pine). To 100 feet. Broad com- 
pact grower, dark green needles. Very symmetrical. 18 to 24 
in., $2.00; 3 to 4 ft., $7.50; 4 to 5 ft., $10.00. 
montana Mughus (CE) (Mugho Pine). A globular compact 
dwarf pine; dark green needles; disease resistant. Useful for low 
or rockery plantings. 2 yr., 75c; 6 to 10 in., $1.50; 10 to 12 in., 
PINUS sylvestris (CE) (Scotch Pine). To 100 feet. Rapid grower. 
Symmetrical, cone-shaped tree with bluish-green foliage. 15 to 
18 in., $2.50; 4 to 5 ft., $6.00; 5 to 6 ft., $7.00. 
PITTOSPORUM TOBIRA (BE). Thick leathery leaves and clusters of 
yellowish-white fragrant flowers. 12 to 15 in., $2.50. 
PLUM Blireiana, see Prunus cerasifera Blireiana. 
purple-leaf flowering, see Prunus cerasifera Pissardi. 
POLYGONUM Auberti (V) (Silver Lace Vine). To 25 feet. Rapid 
grower, fine for screening. Very free blooming throughout sum- 
Soh ee large lacy sprays of creamy white flowers. 2 yr., 
POPLAR Lombardy, see Populus nigra italica. 
POPULUS nigra italica (Lombardy Poplar). Tall spire-like tree to 
60 feet. Excellent for wind-break or tall screen. 6 to 8 ft., $2.00; 
8 to WO: Ft, "$2.50; 
PRIVET, see Ligustrum. 
PYRACANTHA coccinea (BE) 
(Firebush) . 
Government Red. Small white 
flowers followed by bright red 
berries in great profusion, 
lasting all winter. 2 to 3 ft., 
$3.50; 3 to 4 ft., $5.00. 
coccinea Graberi (BE). Large 
crimson. berries. Vigorous, 
glossy foliage. 18 to 24 in., 
$3.50 
coccinea Lalandi (BE). Point- 
ed dark glossy leaves, white 
flowers in clusters in spring, 
followed by a blaze of orange 
berries. 12 to 15 in., in con- 
tainers, $2.00; 3 to 4 ft., 
$4.50 
crenulata flava (BE). A beau- 
tiful yellow berried Firebush. 
lite dS-ine<S1.50:; 
QUERCUS agrifolia (Live Oak). Stately, wide-spreading tree with 
holly-like foliage. 2 to 3 ft., $2.50. 
coccinea superba (Scarlet Oak). Tall grower, deeply cut leaves 
and striking scarlet color in autumn. 6 to 8 ft., $6.00. 
palustris (Pin Oak). Slender spreading branches: brilliant au- 
tumn foliage. 6 to 8 ft., $6.00; 8 to 10 ft., $8.00. 
QUINCE Japanese flowering, see Chaenomeles. 
RHAMNUS alaternus (BE) (Italian Buckthorn). Tall shrub of com- 
pact habit with handsome dark green foliage. Beautifully adapted 
to screens and tall hedges. 18 to 24 in., $2.50; 24 to 30 in., 
$3.00. 
RETINOSPORA, see Chamaecyparis. 
PYRACANTHA 
