Nice. Most don't seem focused that well. Think about what you want to see in the background. As the photographer, you're responsible for every little thing that is in the image. So, the shot with your finger in the way? Crop out the finger or trash the image. Find an angle that doesn't show the bags the other plants are in.
4 and 5 are more interesting because they have some light and shadow happening.
Keep shooting and posting!