s reddish-brown, more or less striate
and shreddy; branchlets ultimately smooth, shining, reddish-brown,
marked by raised scars; season's twigs invested with leaves.
=Winter Buds and Leaves.=--Leaf-buds naked, minute. Leaves in opposite
pairs, 4-ranked, closely adherent to the branchlet and completely
covering it, keeled in the side pairs and flat in the others,
scale-like, ovate (in seedlings needle-shaped), obtuse or pointed at the
apex, glandular upon the back, exhaling when bruised a strong aromatic
odor.
=Inflorescence.=--April to May. Flowers terminal, dark reddish-brown;
sterile and fertile, usually on the same plant, rarely on separate
plants; anthers opposite; filaments short; ovuliferous scales opposite,
with slight projections near the base, usually 2-ovuled.
=Fruit.=--Cones, terminal on short branchlets, spreading or recurved,
about 1/2 inch long, reddish-brown, loose-scaled, opening to the base at
maturity; persistent through the first winter; scales 6-12, dry, oblong,
not shield-shaped, not pointed; margin entire or nearly so; seeds winged
all round.
=Horticultural Value.=--Hardy in New England; adapts itself to all soils
and exposures, but prefers moist locations; grows slowly. Young trees
have a narrowly conical outline, which spreads out at the base with age;
retains its lower branches in open places, and is especially useful for
hedges or narrow evergreen screens; little affected by insects; often
disfigured, however, by dead branches and discolored leaves; is
transplanted readily, and can be obtained in any quantity from
nurserymen and collectors. The horticultural forms in cultivation range
from thick, low, spreading tufts, through very dwarf, round, oval or
conical forms, to tall, narrow, pyramidal varieties. Some have all the
foliage tinged bright yellow, cream, or white; others have variegated
foliage; another form has drooping branches. The bright summer foliage
turns to a brownish color in winter. It is propagated from the seed and
its horticultural forms from cuttings and layers.
[Illustration: PLATE XI.--Thuja occidentalis.]
1. Flowering branch with the preceding year's fruit.
2. Branch.
3. Sterile flower.
4. Stamen.
5. Fertile flower.
6. Scale with ovules.
=Cupressus thyoides, L.=
_Chamaecyparis sphaeroidea, Spach. Chamaecyparis thyoides, B. S. P._
WHITE CEDAR. CEDAR.
=Habitat and Range.=--In deep swamps and marshes, which it often fills
to the exclusio
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