Silver Maple 
The trees listed here are called deciduous 
because they naturally lose their leaves dur- 
ing the winter months. All are hardy any- 
where, unless minimum temperature is indi- 
cated. All are easy to grow and some make 
very rapid growth. 
Shade trees from dormant bare root stock 
are available for planting from late Decem- 
ber to mid-March. In any other season, most 
varieties are available growing in containers 
at slightly higher prices. 
Bare Root, $3.00 up; in containers $3.75 up, 
depending on size and variety. 
SILKTREE—ALBIZZIA 
Albizzia julibrissin. The flowers are pink, 
with heads crowded on the upper end of the 
branches. 
MAPLE 
Acer dasycarpum, Silver Maple. Very rapid 
growing large shade tree. The under side of 
the leaves are a silvery white, hence the name 
Silver Maple. Turns golden yellow in fall. 
Acer platanoides, Norway Maple. The hardy 
nature of this tree as well as its beautiful deep 
green foliage and well-shaped head makes it 
an outstanding shade or street tree. 
Acer rubrum, Red Maple. The leaves are long 
and shiny. The flowers are red and come be- 
fore the leaves. Valuable as a street or park 
tree. Good fall color on leaf. 
Acer Schwedleri (Purple-leafed Maple). The 
most colorful of the large maples. The buds 
are of brilliant orange, followed by young, 
coppery foliage. The mature leaves are stained 
deep purple. 
BIRCH 
Betula alba, European White Birch. Popular 
fast growing tree with beautiful white bark 
marked with horizontal black tines. Light 
green foliage shimmers with the slightest 
breeze. Fine near pools or against dark trees. 
Betula alba laciniata, Cut Leaf Birch. Grace- 
ful weeping branches and delicately cut 
leaves make this an exquisitely beautiful tree 
for lawn planting. Bark same as White Birch 
and most effective against a dark background. 
28 PLANT SHADE TREES FOR SUMMER COMFORT 
ASH 
Fraxinus velutina glabra, Modesto Ash. Com- 
pact, rapid growing tree with dense bright 
glossy green foliage. It comes out early in 
the spring, does not have any bothersome seed 
pods to clean up, and sheds its leaves late in 
the fall. Of intermediate size, it is very de- 
sirable for parkways, avenue and garden 
planting. The Modesto Ash does equally well 
in coastal, valley and desert areas. 25-35 
feet. O°. 
GOLDEN-CHAIN TREE 
Laburnum vossi. An exceptional showy tree 
when in bloom in April and May. Long ra- 
cemes of golden-yellow, pea-shaped blooms 
are suspended from branches covered with 
clover-like foliage. 
Modesto Ash 
TULIP TREE 
Liriodendron tulipifera. Tall grow- 
ing symmetrical tree with straight 
trunk and dark green leaves. Flow- 
ers are greenish-white, cup-shaped. 
Desirable shade tree. Always neat 
and trim. 
TEXAS UMBRELLA TREE 
Melia azedarach umbraculiformis, 
Texas Umbrella. Rapidly growing 
WO) Alexie SS Weel ikeliaS 4) ile 
topped, umbrella-like crown of 
dense fern-like leaves. Panicles of 
lavender flowers in summer. Not 
recommended for coastal areas. 
STRIBLING’S MULBERRY 
Morus alba Striblingi. An outstand- 
ing, non-fruiting Mulberry. The 
Stribling’s Mulberry is one of the 
finest permanent shade trees for 
very rapid growth and dense shade. 
The large sycamore shaped leaves 
are of a rich, shiny dark green color 
above and lighter green beneath. 
This variety, being deciduous, bears 
absolutely no fruit. This makes it 
ideal for avenue, park, and land- 
scape plantings. Small, male flow- 
ers form, but they soon drop off. 
Height 30 to 40 ft. 5° below zero. 
STRIBLING’S MULBERRY }> 
California-Grown DECIDUOUS SHADE TREES 
SYCAMORE or PLANE TREE 
Platanus. orientalis, European Sycamore. 
Handsome symmetrical shade tree. Dense 
light green maple-like leaves and greenish 
white mottled bark on older trees. One of the 
best, widely planted street trees for California. 
Platanus racemosa, California Sycamore. See 
Natives, page 6. 
POPLAR 
Populus nigra italica, Lombardy Poplar. Tall 
slender column excellent as a tall accent tree. 
Requires little room to grow. Frequently used 
as windbreak, or street trees. 
Populus canadensis, Carolina Poplar. A large, 
fast-growing, robust tree providing a good 
shade quickly. Hardy and easy to grow. 
Populus alba Bolleana, Silver Poplar. 
Tall and slender like the Lombardy, but 
with silver-gray effect in its foliage. 
OAK 
Quercus palustris (Pin Oak). Very fine 
street tree, tall with gracefully droop- 
ing branches. Deeply lobed foliage 
with sharp points. 
Quercus rubra (Red Oak). An excel- 
lent tree of rapid growth. Foliage turns 
russet and copper in autumn. 
SWEET GUM for Fall Color 
Liquidambar styraciflua. Slow growing 
tree with maple-like leaves useful in 
parkway plantings or as lawn speci- 
mens. Clean, neat growth but glorious 
in November and December when ar- 
rayed in its autumnal orange, red and 
gold. Gal. $1.50 and up. 
WEEPING WILLOW 
Salix babylonica. Grows to 30 feet with 
long drooping branches. The leaves are 
Populus alba Bolleana, Silyer Poplar. 
finely toothed, greyish-green beneath. 
Niobe, Golden Weeping Willow. Golden 
bark, graceful weeping habit. 
ELM 
Ulmus pumila, Chinese Elm. Very rapid 
growing, extremely hardy tree. Toler- 
ant of most soil and water conditions 
Holds leaves late. 
