Blue Dream - Aussie Canna

This a picture under a grow light? You will be surprised by how pale it makes a lush leaf look. If you can easily do so, look at that point with regular room lighting.. bet it's quite a bit darker than you think it is. It's good to learn how your light impacats what you see... it'll make certain symptoms more easily visible and earlier but more difficult to assess lushness/darkness of leaves.