Turn green into a gradient

Quick answer：

To create a gradient of green, one would typically use a range of shades of green, transitioning from light to dark or vice versa. This can be done in various mediums such as digital design, painting, or printing. In digital design, gradients can be created using software tools like Adobe Photoshop or Illustrator, while in painting or printing, techniques like blending colors or using special inks can be employed.