I never saw so many autumn flowers as grow in the woods and sheep-walks of Maryland; a second spring seemed to clothe the fields, but with grief and shame I confess, that of these precious blossoms I scarcely knew a single name. I think the Michaelmas daisy, in wonderful variety of form and colour, and the prickly pear, were almost my only acquaintance: let no one visit America without having first studied botany; it is an amusement, as a clever friend of mine once told me, that helps one wonderfully up and down hill, and must be superlatively valuable in America, both from the plentiful lack of other amusements, and the plentiful material for enjoyment in this; besides, if one is dying to know the name of any of these lovely strangers, it is a thousand to one against his finding any one who can tell it.
The prettiest eclipse of the moon I ever saw was that of September, of this year, (1830). We had been passing some hours amid the solemn scenery of the Potomac falls, and just as we were preparing to quit it, the full moon arose above the black pines, with half our shadow thrown across her. The effect of her rising thus eclipsed was more strange, more striking by far, than watching the gradual obscuration; and as I turned to look at the black chasm behind me, and saw the deadly alder, and the poison-vine waving darkly on the rocks around, I thought the scene wanted nothing but the figure of a palsied crone, plucking the fatal branches to concoct some charm of mischief.
Whether some such maga dogged my steps, I know not, but many hours had not elapsed ere I again felt the noxious influence of an American autumn. This fever, “built in th’ eclipse,” speedily brought me very low, and though it lasted not so long as that of the preceding year, I felt persuaded I should never recover from it. Though my forebodings were not verified by the event, it was declared that change of air was necessary, and it was arranged for me, (for I was perfectly incapable of settling any thing for myself,) that I should go to Alexandria, a pretty town at the distance of about fifteen miles, which had the reputation of possessing a skilful physician.