Species boundaries in plants can be weaker than in animals, and cross species hybrids are frequently attainable. A well-known illustration is peppermint, Mentha × piperita, a sterile hybrid among Mentha aquatica and spearmint, Mentha spicata.[a hundred and fifteen] The numerous cultivated forms of wheat are the results of a number https://cara-delevingne-nudes28371.blogrenanda.com/32672950/a-secret-weapon-for-community-engagement