(Cornus florida) Dogwood family
Flowers - (Apparently) large, white or pinkish, the four
conspicuous parts simulating petals, notched at the top, being
really bracts of an involucre below the true flowers, clustered,
in the center, which are very small, greenish yellow, 4-parted,
perfect. Stem:
A large shrub or small tree, wood hard, bark
rough. Leaves: Opposite, oval, entire-edged, petioled, paler
underneath. Fruit: Clusters of egg-shaped scarlet berries, tipped
with the persistent calyx.
Preferred Habitat - Woodlands rocky thickets, wooded roadsides.
Flowering Season - April-June.
Distribution - Maine to Florida, west to Ontario and Texas.
Has Nature's garden a more decorative ornament than the flowering
dogwood, whose spreading flattened branches whiten the woodland
borders in May as if an untimely snowstorm had come down upon
them, and in autumn paint the landscape with glorious crimson,
scarlet, and gold, dulled by comparison only with the clusters of
vivid red berries among the foliage? Little wonder that
nurserymen sell enormous numbers of these small trees to be
planted on lawns. The horrors of pompous monuments, urns, busts,
shafts, angels, lambs, and long-drawn-out eulogies in stone in
many a cemetery are mercifully concealed in part by these boughs,
laden with blossoms of heavenly purity.
"Let dead names be eternized in dead stone,
But living names by living shafts be known.
Plant thou a tree whose leaves shall sing
Thy deeds and thee each fresh, recurrent spring."
Fit symbol of immortality! Even before the dogwood's leaves fall
in autumn, the round buds for next year's bloom appear on the
twigs, to remain in consoling evidence all winter with the
scarlet fruit. When the buds begin to swell in spring, the four
reddish-purple, scale-like bracts expand, revealing a dozen or
more tiny green flowers clustered within for the large, white,
petal-like parts, with notched, tinted, and puckered lips, into
which these reddish bracts speedily develop, and which some of us
have mistaken for a corolla, are not petals at all - not the true
flowers - merely appendages around the real ones, placed there,
like showy advertisements, to attract customers. Nectar, secreted
in a disk on each minute ovary, is eagerly sought by little
Andrena and other bees, besides flies and butterflies. Insects
crawling about these clusters, whose florets are all of one kind,
get their heads and undersides dusted with pollen, which they
transfer as they suck. Hungry winter birds, which bolt the red
fruit only when they can get no choicer fare, distribute the
smooth, indigestible stones far and wide.
When the Massachusetts farmers think they hear the first brown
thrasher in April advising them to plant their Indian corn,
reassuringly calling, "Drop it, drop it - cover it up, cover it
up - pull it up, pull it up, pull it up" (Thoreau), they look to
the dogwood flowers to confirm the thrasher's advice before
taking it.
The LOW or DWARF CORNEL, or BUNCHBERRY (C. canadensus) whose
scaly stem does its best to attain a height of nine inches, bears
a whorl of from four to six oval, pointed, smooth leaves at the
summit. From the midst of this whorl comes a cluster of minute
greenish florets, encircled by four to six large, showy, white
petal-like bracts, quite like a small edition of the flowering
dogwood blossom. Tight clusters of round berries, that are lifted
upward on a gradually lengthened peduncle after the flowers fade
(May-July), brighten with vivid touches of scarlet shadowy, mossy
places in cool, rich woods, where the dwarf cornels, with the
partridge vine, twin flower, gold thread, and fern, form the most
charming of carpets.
Other common dogwoods there are - shrubs from three to ten feet
in height - which bear flat clusters of small white flowers
without the showy petal-like bracts, imitating a corolla, as in
the two preceding species, but each little four-parted blossom
attracting its miscellaneous crowd of benefactors by association
with dozens of its counterparts in a showy cyme. Because these
flowers expand farther than the minute florets of the dwarf
cornel or the flowering dogwood, and the sweets are therefore
more accessible, all the insects which fertilize them come to the
shrub dogwoods too, and in addition very many beetles, to which
their odor seems especially attractive. ("Odore carabico o
scarabeo" - Delpino.) The ROUND-LEAVED CORNEL or DOGWOOD [now
ROUNDLEAF DOGWOOD] (C. circinata), found on shady hillsides, in
open woodlands, and roadside thickets - especially in rocky
districts - from Nova Scotia to Virginia, and westward to Iowa,
may be known by its greenish, warty twigs; its broadly ovate, or
round petioled, opposite leaves, short-tapering to a point, and
downy beneath; and, in May and June, by its small, flat, white
flower-clusters about two inches across, that are followed by
light-blue (not edible) berries.
Even more abundant is the SILKY CORNEL, KINNIKINNICK, or SWAMP
DOGWOOD [now SILKY DOGWOOD] (C. amonum; C. sericca of Gray) found
in low, wet ground, and beside streams, from Nebraska to the
Atlantic Ocean, south to Florida and north to New Brunswick. Its
dull-reddish twigs, oval or oblong leaves, rounded at the base
but tapering to a point at the apex, and usually silky-downy with
fine, brownish hairs underneath (to prevent the pores from
clogging with vapors arising from its damp habitat); its rather
compact, flat clusters of white flowers from May to July, and its
bluish berries are its distinguishing features. The Indians loved
to smoke its bark for its alleged tonic effect.
The RED-OSIER CORNEL or DOGWOOD (C. stolonifera), which has
spread, with the help of running shoots, through the soft soil of
its moist retreats, over the British Possessions north of us and
throughout the United States from ocean to ocean, except at the
extreme south, may be known by its bright purplish-red twigs; its
opposite, slender, petioled leaves, rather abruptly pointed at
the apex, roughish on both sides, but white or nearly so beneath;
its small, flat-topped white flower-clusters in June or July; and
finally, by its white or lead-colored fruit.
In good, rich, moist soil another white-fruited species, the
PANICLED CORNEL or DOGWOOD (C. candidissima; C. paniculata of
Gray) rears its much-branched, smooth, gray stems. In May or June
the shrub is beautiful with numerous convex, loose clusters of
white flowers at the ends of the twigs. So far do the stamens
diverge from the pistil that self-pollination is not likely; but
an especially large number of the less specialized insects,
seeking the freely exposed nectar, do all the necessary work as
they crawl about and fly from shrub to shrub. This species bears
comparatively long and narrow leaves, pale underneath. Its range
is from Maine to the Carolinas and westward to Nebraska.
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Next: WHITE ALDER SWEET PEPPERBUSH ALDERLEAVED CLETHRA
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