Wild Flowers - An Aid to Knowledge of Our Wild Flowers and Their Insect Visitors by Neltje Blanchan
page 315 of 638 (49%)
page 315 of 638 (49%)
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placed on the hairs and excited them, they might embrace it
temporarily; but as soon as the mistake was discovered, it would be dropped! He also poisoned the plants by administering acids, and gave them fatal attacks of indigestion by overfeeding them with bits of raw beef! Other common sundews, the SPATULATE-LEAVED SUNDEW (D. intermedia) and the THREAD-LEAVED SUNDEW (D. filiformis) whose purplish-pink flowers are reared above wet sand along the coast, possess contrivances similar to the round-leaved plant's to pursue their gruesome business. Why should these vegetables turn carnivorous? Doubtless because the soil in which they grow can supply little or no nitrogen. Very small roots testify to the small use they serve. The water sucked up through them from the bog aids in the manufacture of the fluid so freely exuded by the bristly glands, but nitrogen must be obtained by other means, even at the sacrifice of insect victims. EARLY SAXIFRAGE (Saxifraga Virginiensis) Saxifrage family Flowers - White, small, numerous, perfect, spreading into a loose panicle. Calyx 5-lobed; 5 petals; 10 stamens; 1 pistil with 2 styles. Scape: 4 to 12 in. high, naked, sticky-hairy. Leaves: Clustered at the base, rather thick, obovate, toothed, and narrowed into spatulate-margined petioles. Fruit: Widely spread, purplish-brown pods. Preferred Habitat - Rocky woodlands, hillsides. Flowering Season - March-May |
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