Plants and seeds of hybrid corn variety CH664466

A seed of hybrid corn variety CH664466 further comprising a first single locus conversion, wherein said seed is produced by crossing a first plant of variety CV209625 with a second plant of variety CV044291, wherein representative seed of said varieties CV209625 and CV044291 have been deposited under ATCC Accession numbers PTA-123810 and PTA-122893, respectively, and wherein one or both of the first plant and second plant further comprises said single locus conversion, and wherein a plant grown from said seed comprises a trait conferred by said single locus conversion.

A method of introducing a heritable trait into hybrid corn variety CH664466, said method comprising the steps of:

• (a) introducing said heritable trait into at least one inbred corn variety selected from the group consisting of variety CV209625 and variety CV044291 to produce a plant of the first inbred corn variety that heritably carries said heritable trait, wherein said heritable trait is introduced into said first inbred corn variety by backcrossing, wherein said backcrossing is sufficient to produce a plant further comprising a heritable trait, and wherein representative seed of variety CV209625 and variety CV044291 have been deposited under ATCC Accession numbers PTA-123810 and PTA-122893, respectively;
• and
• (b) crossing said plant of the first inbred corn variety that heritably carries said heritable trait with a plant of a different variety selected from said group consisting of CV209625 and CV044291 to produce a plant of said hybrid corn variety CH664466 further comprising said heritable trait.