Page:Literary pilgrimages of a naturalist (IA literarypilgrima00packrich).pdf/141

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none have succeeded beyond a slight growth that is hardly lusty or likely long to survive. Yet among the Maine and New Hampshire hills again the mayflower grows luxuriantly. So it is with the hepatica and the maidenhair fern. Some cool northern hillsides are beautiful with these, others with equal shade, cool springs, moss and gravel have never known these plants. No. More is necessary than that the blood of men should fall and take root in fertile soil. There must be fluid, where seed and fertility meet, some of that ichor which flows in the veins of the immortals, and it must enter into the growth. Only thus does Hodge become hero. Without it he holds both hands on the plow and lets the British pass the bridge and go on. How many nations have thus been stillborn and buried in the furrow no history can tell us.

Little by little nature gives us the secrets of these things, as when after a time she taught the Australian planters why clover would not produce seed there. It grew well in fertile soil when seed was brought from England; it blossomed and made good fodder for cattle, but never a