Species boundaries in plants could be weaker than in animals, and cross species hybrids are frequently attainable. A familiar example is peppermint, Mentha × piperita, a sterile hybrid among Mentha aquatica and spearmint, Mentha spicata.[one hundred fifteen] The various cultivated kinds of wheat are the result of a number of https://snake66666.jts-blog.com/26444934/5-tips-about-harvesting-plants-you-can-use-today