The well hoed Earth, being open, receives and retains the Dews; the benign solar Influence is sufficient to put them in Motion, but not to exhale them from thence. The Hoe prevents the Turf, which would otherwise by its Blades or Roots intercept, and return back the Dews into the Atmosphere, with the Assistance of a moderate Heat. So that this Husbandry secures Luserne from the Injury of a wet Summer, and also causes the Rain-water to sink down more speedily, and disperse its Riches all the Way of its Passage; otherwise the Water would be more apt to stand on the Surface, chill the Earth, and keep off the Sun and Air from drying it: For, when the Surface is dry and open, Luserne will bear a very great Degree of Heat, or grow with a mean one. I have seen this hoed Luserne, in a sheltry Place of my Garden, so much grown in a mild Winter, as to be measured Fourteen Inches and an half high at _Christmas_; and a very large single Plant of it, which had not been hoed for Two Years before, was laid bare by digging out the Earth all around it a Foot deep, to observe the Manner of its Tap-root; and then the Earth was thrown in again, and the Hole filled up. This was on the Twenty-seventh of _September_. Upon this mellowing of the Soil about it, it sent out more Stalks in _October_, than it had done in the whole Summer before; they grew very vigorously, until a great Snow fell in _December_, which also preserved the Verdure of them, till that was melted away, and a black Frost came after it, and killed those Stalks. It is probable this Plant sent out immediately new fibrous horizontal Roots, which did grow apace to extract the Nourishment from this new-made Pasture, in proportion to the quick Growth of the Stalks, which in Summer have been measured, and found to grow in Height Three Inches and an half in a Night and a Day; this being almost One Inch in Six Hours. And it has been my Observation, that this Plant, in hot and cold Countries, thrives both with a much greater, or less Degree of Heat and Moisture, when it is hoed; for if it has Plenty of Nourishment, which Hoeing always gives it, a very little Heat above, and the Moisture alone (which is never wanting to the deep Tap-root) suffice, and that Plenty of Food enables it the better to endure the Extremes of either Heat or Cold. We need not much apprehend the Danger of _English_ Winters; for Luserne will endure those which are more rigorous. In the Principality of _Neufchâtel_ the Winters are so severe, as to kill all the Rosemary left abroad; yet Luserne survives them there: This proves it more hardy than Rosemary, which is planted for Hedges in _England_; and here is scarce twice in an Age a Frost able to kill it.