It bears abundantly, but not in succession; and, for this reason, is much prized by market-gardeners. The most of the pods being fit to pluck at the same time, the crop is harvested at once, and the land immediately occupied with other vegetables.
Blue Imperial.
Dwarf Blue Imperial.
Plant strong and vigorous, four feet in height, with large, healthy foliage; pods single and in pairs, three inches and a quarter in length, three-fourths of an inch in breadth, containing six or seven large peas.
The ripe seed is somewhat indented and irregularly compressed, three-eighths of an inch in diameter, and of a greenish-blue color.
With respect to season, the variety is intermediate. If planted the 1st of May, it will blossom the 26th of June, and the pods will attain a size fit for plucking about the 12th of July. It is very hardy; yields abundantly; thrives well in almost any description of soil or situation; and, though not so sweet and tender as some of the more recent sorts, is of good quality. It vegetates with much greater certainty, and its crops are more reliable, than the higher-flavored varieties; and these qualities will still secure its cultivation by those who prefer a certain and plentiful supply of fair quality, to a precarious and limited yield of extraordinary sweetness and excellence. It has long been grown in this country, and is considered a standard variety.
Blue Prussian. Cot. Gard.
Dwarf Blue Prussian. Prussian Blue. Green Prussian.
Plant of a vigorous but not robust habit of growth, with a single stem about three feet high, which is sometimes branching. The pods are generally produced in pairs, but are also sometimes single, and vary from twelve to sixteen on each plant. They are from two and three-fourths of an inch to three inches long, three-fourths of an inch wide, somewhat curved, and rather broader towards the point, where they terminate abruptly. They contain about seven peas, which are four-tenths of an inch long, seven-twentieths of an inch wide, about the same in thickness, and compressed on the sides, from being so close together. The ripe seed is blue.
Sown the 1st of May, the plants blossomed June 28, and yielded pease for use the middle of July.