Momordica charantia

Species category

Herb or Spice, Weed

Common name

balsam pear, bitter melon

Diagnostic characters

Planting unit

True seedTrue seed:
A mature fertilized ovule consisting of an embryo, with or without and external food reserve (e.g., endosperm) enclosed by the testa.

Shape

OvalOval:
Broadly elliptic.

Size

  • Length 11–13 mm
  • Width 7–8 mm
  • Thickness 3–4 mm

Color

Brown

Texture

ReticulatedReticulated:
Resembling a net or network, especially having veins, fibers, or lines crossing the surface.  

Other structures

HilumHilum:
The scar on the seed coat at the place of its detachment from the seed stalk (funiculus).
is raised on basalBasal:
The base of the fruit or seed opposite the apical end.
end.

Identification notes

DorsalDorsal:
Upper side or back of a seed or fruit.
and ventralVentral:
Adaxial; of the side of an organ facing the axis (compare dorsal).
sides have separate margins with a row of reticulations between.

Noxious weed seed categories

Not listed

AOSA examination list

Not included

Nomenclature

Family

Cucurbitaceae

Valid name

Momordica charantia L.

 Momordica charantia.  Seeds with dorsal and ventral sides that have separate margins with a row of reticulations between them. 
Momordica charantia. Seeds with dorsal and ventral sides that have separate margins with a row of reticulations between them.