Sweet Corn grows on tall plants, producing large ears of sugar filled kernels that are eaten as a vegetable. Its very easy to grow! Fertilizer should be applied during transplant, then again when the plants reach 2 feet in height. Harvesting can begin once the silks dry out and the kernels on the tip change from feeling like they have a point to being rounded. All of our Sweet Corn Plants for sale are organically grown and shipped with very well-established root systems. We guarantee them to arrive alive and thriving.