homemade northern tepehuan teosinte

i took thenorthern teppehuan teosinte plant in the top photo, which began in the basement, germinated form seed form the teosinte i grew in my yard last year and kept under the lights downstairs in the plant room, and put it out in on the south side of the house in may...it has prospered so far and is around three feet tall...hoping for seed may be asking too much..with only four plants out there viable seed is probably impossible...still...this is a second generation teosinte plant...i may have to be satisfied with being able to say i accomplished that so far from its home turf.