Wild Flowers: An Aid to Knowledge of Our Wild Flowers and Their Insect VisitorsBlanchan, Neltje
Science
Wild Flowers: An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors
Blanchan, Neltje
Wild flowers -- North America
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.
Public-domain text, read in full here on John Shaqi.
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