Corn, Truckers Yellow

Plant a 75-day yellow sweet corn for a home patch or small market garden.

Fresh yellow corn in about 75 days

Truckers Yellow is a yellow sweet corn with a 75-day maturity. Plant it when you can plan around warm soil and reliable water. The stated maturity gives you a useful harvest window, but weather, soil temperature and planting date affect timing. For a steady supply, sow another short block after the first planting emerges rather than putting the whole garden in at once.

Plant in blocks for pollination

Corn depends on wind to move pollen from tassels to silks. Several short rows set close together pollinate more reliably than one long row. Give plants enough room for light and airflow, and keep the young stand weed-free while it establishes. Plant after cold soil has warmed. Corn planted too early can emerge slowly and unevenly, leaving gaps that complicate pollination later.

Keep moisture steady as ears form

Water deeply during tasseling and ear fill, especially when rain is scarce. Drought stress during pollination can leave ears with missing kernels. Mulch can help conserve moisture and suppress weeds once the seedlings are established. Corn is a heavy feeder, but the soil test should guide fertilizer choices. More nitrogen will not make up for dry soil or poor pollination.

Pick at the right stage

For fresh eating, check ears when silks are drying and brown, usually 18 to 24 days after silk first appears. Weather shifts the timing, so open an ear and check the center kernels. They should be full and release milky juice when pressed. Pick promptly once the ears reach that stage, then refrigerate or cook them soon after harvest. If you want to save seed or keep color and genetic traits consistent, isolate this corn from other types in space or time so pollen does not cross. Plant at least four adjacent rows rather than a single row to improve pollen movement. If growing more than one corn type, separate the plantings so pollen does not change the traits of seed saved for next year.