Search results
Results From The WOW.Com Content Network
For example, the "flower" of the well known Anthurium spp. is a typical spadix with a large colorful spathe. [ 1 ] In this type of inflorescence , the peduncle is thick, long and fleshy, having small sessile unisexual flowers covered with one or more large green or colourful bracts (spathe).
The Araceae are a family of monocotyledonous flowering plants in which flowers are borne on a type of inflorescence called a spadix. The spadix is usually accompanied by, and sometimes partially enclosed in, a spathe (or leaf-like bract). Also known as the arum family, members are often colloquially known as aroids.
The plant lives about forty years, blooming about every fourth year. The inflorescence springs up from a corm weighing up to 257 lbs 6 oz. (117 kilograms). A corm grown by Dr. Louis Ricciardello of Gilford, New Hampshire is claimed to have weighed 305 pounds (138 kilograms) and produced an inflorescence 10 ft 2.25 in (3.1052 meters) in height.
The inflorescence is a spadix or spike surrounded by one or more bracts or spathes that become woody at maturity. The flowers are generally small and white, radially symmetric, and can be either uni- or bisexual. The sepals and petals usually number three each and may be distinct or joined at the base.
Pistia stratiotes has a spadix inflorescence, containing one pistillate flower with one ovary and 2–8 staminate flowers with two stamens. [10] The pistillate and carpellate flowers are separated by folds in the spathe, where the male flowers are located above the female flowers. [ 5 ]
Arranged on a conical surface (like a snail shell); used to describe inflorescence s in which the bud s are arranged in an almost helical manner on the outside of a long, tapering, conical rachis. bract A modified leaf associated with a flower or inflorescence and differing in shape, size, or color from other leaves (and without an axillary bud ...
A. maculatum is known by an abundance of common names including Adam and Eve, [10] adder's meat, [11] adder's root, [12] arum, [10] wild arum, [12] arum lily, [12] bobbins, [10] cows and bulls, [12] cuckoo pint, [13] cuckoo-plant, [10] devils and angels, [12] friar's cowl, [12] jack in the pulpit, [12] lamb-in-a-pulpit, [11] lords-and-ladies, [13] naked boys, [12] snakeshead, [12] starch-root ...
A kind of compound inflorescence is the double inflorescence, in which the basic structure is repeated in the place of single florets. For example, a double raceme is a raceme in which the single flowers are replaced by other simple racemes; the same structure can be repeated to form triple or more complex structures.