We have before remarked that neither in size nor form are the wild roots at all comparable with the cultivated ones. Our figures 1 and 2 were taken from fine roots of the wild parsnip of the first year’s growth; that is to say, just at the same time as a crop parsnip would be at its best. They were purposely taken from specimens obtained from the same district as the seed with which our experiments were commenced.

Our first crop of roots from the wild seed presented great diversities in shape, being for the most part even more forked than the originals, but still with a general tendency to fleshiness. Of these the best shaped were reserved for seeding; and having been kept the greater part of the winter in sand, some six of the best were planted in another plot for seed. The seed, then, of 1849 was sown in the spring of 1850, in a freshly-prepared bed, the plants being treated as before, the results showing a decided improvement, with tendencies in some examples in the following directions:—

1st. The round-topped long-root, having a resemblance to the Guernsey parsnip. (Panais long of the French.)
2nd. The hollow-crowned long-root. “Hollow-headed” of the gardener. (Panais Lisbonais type.)
3rd. The short, thick turnip-shaped root. “Turnip-rooted” of the gardener. (Panais rond form.)

These three forms were all of them much mis-shapen, with forked roots, that is, fingers and toes; but still each of them offered opportunities of procuring three original varieties from this new source.

As an example of progress, we offer the following engraving of a specimen of our Round-topped parsnip of 1852. Fig. 3.

Fig. 3.—Round-topped Parsnip, five generations from wild root.

This it will be seen has strong, fleshy forks, and a tendency to form divided tap-roots; otherwise the shape is greatly improved, and the skin is tolerably smooth.

At this time our stock was for the most part fleshy and soft on boiling; the flavour, too, though much stronger than that of the usual esculent parsnip, was rather agreeable than otherwise.

This matter of flavour is a subject of interest, as most lovers of the parsnip, as a garden esculent, had got to complain of this root becoming more and more tasteless. That this was so our own experience most fully confirms; we have now, however, mended this root very materially in this respect.

Our experiments were only carried on with examples of the Hollow-crowned form, which following out from year to year, we at length obtained so perfect in form, clean in outline, delicate in skin, and unexceptionable in flavour, that we were induced to cause its seed to be distributed through the medium of the trade.

In 1881 we sowed a parcel of seed in our own garden obtained from the Messrs. Sutton, after having received from them the following notes upon the growth of the roots in their grounds:—

We are happy to tell you that in lifting some of each of all the varieties of parsnips in our trial-ground, your “Student” was decidedly the best shape, varying in length, but always clean and straight.

Fig. 4.—Student Parsnip of 1861. Two-thirds of natural size.

The engraving (Fig. 4) is taken from our garden stock of 1861, as being a common shape of this new variety. It is not quite so long and slender as the usual Long-horned parsnip, but its clean unbranched outline and solidity of structure recommend it as a good variety, whilst its flavour has been highly extolled by the lover of this, to some, favorite root. In size it is scarcely large enough for a field crop, but though not at present recommenced for the farm, its history may well serve to explain the origin of crop plants, as derived from the cultivation and improvement of wild species.[1]

CHAPTER II.

ON THE ORIGIN OF SORTS OF ROOTS.

As crop plants are derived from wild ones, as the effect of cultivation, it follows as a matter of course that these will be varied, both in form and constitution, according to the circumstances under which they have been produced. Thus we may expect that any attempts to ennoble a wild root in different countries would not, even if successful, be sure to bring about the same results. Much depends even upon the individual root with which our trial may be started, and more upon the judgment employed in selecting the stock from which the experiments are to be continued.

That position and soil may make a great difference may be inferred from the fact that the attempts to improve the wild parsnip and carrot have met with varied success. De Candolle is reported to have tried to improve the carrot with success, whilst with the parsnip he utterly failed; whilst Professor Lindley, in Morton’s “Cyclopædia of Agriculture,” tells us that M. Ponsard has ascertained that “the wild parsnip becomes improved immediately when cultivated, and that experiments in improving its quality promise well:” how well, indeed, may be seen from the foregoing chapter. But still, we utterly failed with the wild carrot. Having collected seeds of the Daucus Carota (the common wild carrot) from some fine specimens growing on the road-side between Cirencester and Cheltenham, they were subjected to experiment at the same time as the parsnip, but with little, if any, favourable result. Upon this plant Professor Lindley observes as follows:—

That the hard-rooted wild carrot is really the parent of our cultivated varieties, remarkable as they are for the succulence and tenderness of their roots, has been experimentally proved by M. Vilmorin, who succeeded in obtaining by cultivation perfectly tender, eatable roots, from seeds saved from plants only three or four generations off the wild species.

Still, a modern French naturalist of great experience, M. Decaisne, tells us that he has tried to ennoble the wild carrot, and has not succeeded; and from this he draws the conclusion that our cultivated forms were created specially for the use of man. As we should suppose that very few