Abstract: There is provided a method for transferring Tripsacum nuclear and cytoplasmic genes into maize. The method is via a hybrid plant designated Tripsacorn (proposed botanical classification Zea indiana), produced by crossing two wild relatives of corn, Tripsacura and diploid perennial teosinte (Zea diploperennis). This invention thus relates to the hybrid seed, the hybrid plant produced by the seed and/or tissue culture, variants, routants, and modifications of Tripsacorn and the hybrid seed, the hybrid plant produced by the seed and/or tissue culture, variants, mutants, and modifications of (maize X Tripsacorn) and/or (Tripsacorn X maize). In particular this invention is directed to the ability to confer rootworm resistance, resistance to insect pests, resistance to diseases, drought tolerance, and improved standability to maize via Tripsacorn.

Abstract: A new and distinct corn plant, which is the product of a cross between gamagrass, Tripsacum laxum, and diploid perennial teosinte, Zea diploperennis. This plant is fertile, has proven to be cross compatible with Zea mays L. and offers an avenue to expand the gene pool for commercial corn varieties. The instant plant is perennial with well developed rhizomes, aerenchyma tissue in its roots, abundant seed and prolific vegetation production, traits that give it improved value as a forage crop.

Abstract: A new variety of a corn plant distinguished by its drouth resistance, multiple types of inflorescence, bifurcated styles and profuse production of fruit, with up to five to ten ears being on one stem or culm.

Abstract: A new and distinct corn plant that is the product of a cross between Tripsacum dactyloides and Zea diploperennis, a diploid perennial teosinte. This plant is fertile, has been proven to be cross compatible with Zea mays L. and offers an avenue to expand the gene pool for commercial corn varieties. The instant plant is perennial, offers outstanding drought and heat tolerance, has survived temperatures of 0 degrees Fahrenheit, and offers enhanced pest resistance for importation into corn through improvement breeding programs.

Abstract: A new and distinct corn plant which is the product of a cross between diploid Tripsacum dactyloides and Zea diploperennis, a diploid perennial teosinte. This plant is fertile, has proven to be cross compatible with Zea mays L. and offers an avenue to expand the gene pool for commercial corn varieties. The instant plant is perennial, offers resistance to corn rootworm, remarkable drought tolerance, and prolific production of fruit.