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Reynoutria Houtt.

Scientific name record
Names_Plants record source
Is NZ relevant
This is the current name
This record has descriptions
This is foreign

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Exotic
Wild
New Zealand
Political Region

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Houtt.
Houtt.
1777
ICN
Reynoutria Houtt.
genus
Reynoutria

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Reynoutria

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Reynoutria Houtt.

Large dioecious perennial herbs with stout stems, often forming clumps or thickets, with ± woody rhizomes; nodes jointed; ochreae large. Lvs cauline, broadly ovate to oblong, large; base usually truncate to cordate. Fls in axillary panicles, with rudiments of opposite sex. Perianth segments 5, accrescent, ± white, free, subequal, the outer 3 keeled and becoming winged. Stamens 8. Styles rather short, 2-3; stigmas lobed and ± fimbriate. Fr. a trigonous nut with obtuse or acute angles, spineless.

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Reynoutria Houtt.
Reynoutria Houtt.
Reynoutria Houtt.
Reynoutria Houtt.
Reynoutria Houtt.
Reynoutria Houtt.
Reynoutria Houtt.
Reynoutria Houtt.
Reynoutria Houtt.
Reynoutria Houtt.
Reynoutria Houtt.

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bd65c0bc-4661-47b0-afbe-36386c769fdf
scientific name
Names_Plants
1 January 2000
13 September 2023
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