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Blanchan, Neltje, 1865-1918

"Wild Flowers An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors"

Stamens 4, in pairs, in throat; 1 pistil.
Stem: Slender, weak, of sterile shoots, prostrate; flowering
stem, ascending or erect, 4 in. to 2 ft. high. Leaves: Small,
linear, alternately scattered along stem, or oblong in pairs or
threes on leafy sterile shoots.
Preferred Habitat - Dry soil, gravel, or sand.
Flowering Season - May-October.
Distribution - North, Central, and South Americas.
Sometimes lying prostrate in the dust, sometimes erect, the
linaria's delicate spikes of bloom wear an air of injured
innocence, yet the plant, weak as it looks, has managed to spread
over three Americas from ocean to ocean. More beautiful than the
rather scrawny flowers are the tufts of cool green foliage made
by the sterile shoots that take complete possession of a wide
area around the parent plants.
Unlike its relative butter-and-eggs, the corolla of this toadflax
is so contracted that bees cannot enter it; but by inserting
their long tongues, they nevertheless manage to drain it. Small,
short-tongued bees contrive to reach only a little nectar.


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