1. A plant in miniature.
2. A flower natural size.
3. The same spread open.
4. Seed-bud cut transversely.
5. The end of a leaf, the upper part scraped to show its thready fibres.
This tall and stately plant has ever been regarded, in this country, as an object of sufficient interest and curiosity to merit an exposure in the form of an exhibition; whilst in the southern parts of Spain and Portugal they are so abundant as to form hedges, by way of barriers to repress the inroads of cattle. There are several very slight varieties; one of whose leaves are edged with yellow, but the same in every other respect. Miller enumerates one whose paniculated flowers bear a very different aspect. Cortusus is said to be the first European that possessed this great Aloe, about the year 1561: in 1714 two flowered at Hampton Court, and one at the duke of Buckingham’s. At Friedericksberg, in Denmark, one flowered with 19 branches and 4000 flowers; and one in the king of Prussia’s garden, said to be 40 feet high. They are now more frequently found in bloom, as rarely a year passes without one or more of them being advertised for public inspection. In addition to their grand exterior, they possess many useful properties: Cavanilles, in his Natural History of Valentia, mentions their abundance, and the numbers of people employed in manufacturing them; for, when bruised, separated, and steeped in water, they yield a strong thread, of which all the bags are made in which dollars are imported. The juice of the leaves is said to be used as a succedaneum for soap, and the spungy substance of the stem for tinder. The points of the leaves are by the Indians made use of to head their arrows, whose hard consistence is a good substitute for iron; and the thready character of their fibres furnishes all that is necessary to fasten them. Linnæus has separated this genus from Aloe, from the extension of the stamens and style beyond the corolla, and the resting of the corolla on the germ: they also differ in growth, as all Agaves have their central leaves closely enfoliating and embracing the flower-stem, which, forming in the centre, never appears till they are expanded; it then proceeds with a rapidity that in a few weeks reaches maturity, and when the flowers are past the plant dies. On the contrary, the flower-stem of the Aloe comes out from the side annually from the same plant. Our figure was made from two plants at Kensington Gore, each bearing 2000 flowers, and about 70 years old, belonging to J. Vere, Esq. who perfectly recollects them for above half a century: but in those warmer climes, where they are so abundant, 25 or 30 years are sufficient to bring them to perfection.[Pg 3]
PLATE CCCCXXXIV.
PULTENÆA NANA.
Dwarf Pultenæa.
CLASS X. ORDER I.
DECANDRIA MONOGYNIA. Ten Chives. One Pointal.
ESSENTIAL GENERIC CHARACTER.