Meanings of Raphanus sativus in inglês

Several varieties of the radish ( Raphanus sativus), which is moderately self-fertile when insects are excluded, were in flower at the same time in my garden.

Radish seeds ( Raphanus sativus) of the previous year were placed on three leaves, which became moderately inflected, and re-expanded on the third or fourth day.

Raphanus sativus offered a somewhat doubtful case.