4. Indeterminate plants id flower normally in greenhouse.
Indeterminate plants grown in the field never produce an ear or tassel. Such plants were dug before frost and transplanted into pails that were moved into the greenhouse. Also side branches of id plants were cut off and rooted, then put in pails of soil. Some of these vegetative cuttings made a normal growth, producing in November good tassels and silks. These plants were selfed so there will be available this year homozygous lines of id id plants.