In basic terms, an egg and a sperm are required. In natural conception, the woman must be fertile so that the egg has a place to attach to for nourishment. The sperm must also not be very defective.
it's impossible for plants to have sexual intercourse because they don't have neccesary requirements.
Sexual reproduction
# Survival of the species.
528.2
Bacterias do not reproduce sexually.
There would be no sexual reproduction.
No
There would be no sexual reproduction.
Damp
{It does not.} While occurring in Eukaryotes, particularly in Plants, asexual reproduction is occasionally a requirement.
In the flower when the pollen from an anther is transferred to the stigma.
Sexual Reproduction.