Growing Conditions: Full sun in well-drained soil (radishes will rot in soggy, poorly drained soil) Size: Up to 1 foot tall Growing Conditions: Full sun to part shade in moist, well-drained soil Size: Up to 12 inches tall Growing Conditions: Full sun in moist, well-drained soil Size: Up to 7 feet tall (depending on type) Growing Conditions: Full sun to part shade in moist, well-drained soil Size: Up to 12 inches tall Growing Conditions: Full sun in moist, well-drained soil Size: Up to 6 feet tall Growing Conditions: Full sun to part shade in moist, well-drained soil Size: Up to 2 feet tall Growing Conditions: Full sun in moist, well-drained soil Size: Up to 3 feet tall Growing Conditions: Full sun in moist, well-drained soil Size: Up to 8 inches tall Growing Conditions: Part shade in moist, well-drained soil Size: Up to 2 feet tall Growing Conditions: Full sun in moist, well-drained soil Size: 4-8 feet tall (depending on variety)