Click on logo above to go to GingersRus HOMEPAGE. Botanical Description page for GingersRus plant database number " 4889 ".

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Costus violaceus

Costus violaceus Koechlin

BOTANICAL NAME: Costus violaceus
SUBGENUS:
GROUP:
SECTION:
PRIMARY SOURCE USED FOR DESCRIPTION:Koechlin - Flore du Gabon, 1965
SECONDARY SOURCES:
LAST UPDATED:
NOTES AND DISTINGUISHING CHARACTERISTICS:KOECHLIN KEY: Plants with upright stems, with many leaves arranged along the stem, or grouped toward the top. Inflorescence terminal on a leafy main stem. Bracts without appendage or only on lower bracts. Large plants, several meters high, ligule short and non-membranous. Bracts each produce a single flower, bracts deep purple in color.
NATURAL DISTRIBUTION:
HEIGHT:0 to 0 meters

Botanical Description for this Species
For illustrations or explanation of terminology, click on the linked plant part or column header.
Descriptions used for plant identification key are shown in BOLD.

Plant Part	General	Color	Hairs	Texture	Shape	Length	Width
Rhizome						0 to 0 cm	0 to 0 cm
Sheath						0 to 0 cm	0 to 0 mm
Ligule						15 to 20 mm	0 to 0 mm
Petiole						0 to 0 mm	0 to 0 mm
Leaf						0 to 0 cm	0 to 0 cm
...upper
...under
...base
...apex						0 to 0 mm
Inflorescence						0 to 0 cm	0 to 0 cm
Bract						0.0 to 0.0 cm	0.0 to 0.0 cm
Appendage						0.0 to 0.0 cm	0.0 to 0.0 cm
Bracteole					boat shape	0.0 to 2.0 cm	0.0 to 0.0 cm
Flower						0 to 0 cm	0 to 0 cm
Calyx						1.0 to 1.5 cm	0.0 to 0.0 cm
Corolla						0.0 to 0.0 cm	0.0 to 0.0 cm
Labellum						0.0 to 0.0 cm	0.0 to 0.0 cm
Stamen						0.0 to 0.0 cm	0.0 to 0.0 cm

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