Here is a clear and simple description of a bottle gourd plant seed:

Bottle Gourd Plant Seed – Description

The bottle gourd seed is oval or slightly elongated, and typically white to light brown in color. It has a hard outer shell that protects the embryo inside. The seed is relatively smooth and flat, and about 1–2 cm long.

Bottle gourd seeds are dicotyledonous, meaning they contain two seed leaves (cotyledons). These cotyledons store food that helps the seedling grow after germination, before the plant starts making its own food through photosynthesis.

These seeds come from the mature fruit of the bottle gourd plant (Lagenaria siceraria), which is a climbing vine in the Cucurbitaceae (gourd) family.