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See also:NASTURTIUM, or See also:INDIAN See also:CRESS , Tropaeolum majus, a perennial climber, native of See also:Peru, but in cultivation treated as a See also:hardy See also:annual . It climbs by means of the See also:long stalk of the peltate See also:leaf which is sensitive to contact like a tendril . The irregular See also:flowers have five sepals See also:united at the See also:base, the dorsal one produced into a spurred development of the See also:axis; of the five petals the two upper are slightly different and stand rather apart from the See also:lower three; the eight stamens are unequal and the See also:pistil consists of three carpels which See also:form a fleshy See also:fruit separating into three one-seeded portions . The flowers are sometimes eaten in salads, and the leaves and See also:young See also:green fruits are pickled in See also:vinegar as a substitute for See also:capers . The pungency of the See also:nasturtium officinale, the See also:water-See also:cress, gave it its name See also:nasi-tortium, that which twists the See also:nose . The plant should have a warm situation, and the See also:soil should be See also:light and well enriched; sow thinly See also:early in See also:April, either near a fence or See also:wall, or in an open spot, where it will require stakes 6 to 8 ft. high . The See also:dwarf form known as Tom Thumb (T. m. nanum), is an excellent bedding or border See also:flower, growing about a See also:foot high . Sow in April in the beds or See also:borders; and again in May for a See also:succession . Other See also:fine annual Tropaeolums are T . Lobbianum with long spurred See also:orange flowers and numerous varieties; and T. minus, a See also:kind of See also:miniature T. majus with yellow, See also:scarlet and See also:crimson varieties . The genus Tropaeolum, native of See also:South See also:America and See also:Mexico, includes about 35 See also:species of generally climbing annual and perennial herbs with orange, yellow, rarely See also:purple or See also:blue, irregular flowers, T. peregrinum is the well-known See also:canary creeper . The See also:flame nasturtium with brilliant scarlet blossoms is T. speciosum from See also:Chile; it has tuberous roots, as have also such well-known perennials as T. polyphyllum, T. pentaphyllum . Of these T. speciosum should be grown in See also:England in positions facing See also:north; it flourishes in See also:Scotland . |
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