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Wild Flowers - An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors by Neltje Blanchan
page 33 of 638 (05%)
as the gift of genius in families. You cannot tell which the
fragrant ones are till you try them. Sometimes it is the large
white ones, sometimes the large purple ones, sometimes the small
pink ones. The odor is faint and recalls that of the sweet
violets. A correspondent, who seems to have carefully observed
these fragrant hepaticas, writes me that this gift of odor is
constant in the same plant; that the plant which bears
sweet-scented flowers this year will bear them next."

It is not evident that insect aid is necessary to transfer the
tiny, hairy spiral ejected from each cell of the antherid, after
it has burst from ripeness, to the canal of the flask-shaped
organ at whose base the germ-cell is located. Perfect flowers can
fertilize themselves. But pollen-feeding flies, and female hive
bees which collect it, and the earliest butterflies trifle about
the blossoms when the first warm days come. Whether they are
rewarded by finding nectar or not is still a mooted question.
Possibly the papillae which cover the receptacle secrete nectar,
for almost without exception the insect visitors thrust their
proboscides down between the spreading filaments as if certain of
a sip. None merely feed on the pollen except the flies and the
hive bee.

The SHARP-LOBED LIVER-LEAF (Hepatica acuta) differs chiefly from
the preceding in having the ends of the lobes of its leaves and
the tips of the three leaflets that form its involucre quite
sharply pointed. Its range, while perhaps not actually more
westerly, appears so, since it is rare in the East, where its
cousin is so abundant; and common in the West, where the
round-lobed liver-leaf is scarce. It blooms in March and April.
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