The word "pip" is sometimes used.
The scientific name of an orange seed is Citrus sinensis.
pip a pip is one name for an orange seed
Apple Orange Grapefruit To name a few
A Pip
No, only a lemon can grow from a lemon seed. That's why it is called a lemon seed. If an orange grew from it, it would be an orange seed.
germination
None There's no other name for a blood orange.
linseed.
The shell covering a seed is sometimes called a hull.
Is a lemon see and orange seed grown together to get the reddish grapefruit
Burr
seed leaves