Of the first class, the lamuyo (Oryza sativa lamuyo) is principally cultivated, especially in Batangas.
Of the mountain rice, that called quinanda (Oryza sativa quinanda) is the most esteemed.
He cannot do more than assert that "Lucern is medicago sativa," but he can assent to the proposition, "That lucern is medicago sativa is true.
I may add that the tendrils, or the internodes, or both, of Vicia sativa revolve.
The tendrils of Bryonia dioica, Cucurbita ovifera, and Cucumis sativa are sensitive and revolve.
Castanea sativa aureo-marginata, the variegated Sweet Chestnut, perhaps the best of all large trees, with parti-coloured leaves.
The young leaves of Cannabis sativa sink at night between 30o and 40o beneath the horizon; and Kraus attributes this to epinasty in conjunction with the absorption of water.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "sativa" in a variety of sentences. We hope that you will now be able to make sentences using this word.