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Inchplant, Wandering Jew

Tradescantia zebrina

Description:

Tradescantia zebrina has attractive zebra-patterned leaves, the upper surface showing purple new growth and green older growth parallel to the central axis, as well as two broad silver-colored stripes on the outer edges, with the lower leaf surface presenting a deep uniform magenta. The leaves are bluish green and usually have two longitudinal stripes that are silvery on the surface and purple on the underside. The leaf sheaths are thin and translucent, 8 to 12 mm long and 5 to 8 mm wide, at the mouth they are long, otherwise glabrous or slightly hairy. The low-lying, slightly succulent, perennial, herbaceous plant often forms dense mats or colonies. This is done primarily by natural formation of sinkers. On the nodules of the shoot are root approaches, from which roots develop in permanent contact with water or a sufficiently moist substrate under favorable conditions within a day. The shoots are glabrous or hairy. The stalked, parallel-veined leaves are mostly ovate, 4 to 10 cm long and 1.5 to 3 cm wide, pointed towards the tip, rounded to the base. The upper surface is glabrous to mildly hairy, the underside hairless to averagely hairy, ciliate towards the leaf base. The structure of the flower - usually from the three pink petals and the white sexual organs - is similar to that of the other Tradescantia, but unlike what happens in those, the plant branches off thanks to new buds whose attachment starts below that of the leaf (and not above) The flowers are in groups, supported by two large foliage-like, narrow, ciliate bracts. The hermaphrodite, radial-symmetrical flowers are threefold. The three overgrown sepals are 2 to 3 mm long. The three only grown at the base petals are ovate-blunt, pink to purple and 5 to 9 mm long. The six equally sized stamens are violet hairy. Three carpels have become a top permanent ovary grown. They form capsule fruits that contain gray-brown seeds.

Habitat:

In the forest at the foot of Mount Scenery the volcano on Saba, in the Caribbean Sea.

Notes:

I am always in wonder when spotting plants I only know as boring house plants and now seeing them in their natural habitat flourishing, and suddenly much less boring! (not too happy about the common name!)

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Muckpuk
Spotted by
Muckpuk

Saba, Caribisch Nederland, Netherlands

Spotted on Dec 15, 2019
Submitted on Dec 29, 2019

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