Green fingers, I do not have. I have tested it over and over again: there is no plant that survives under my care. Which is a pity because I would love to have plants in my room. Plants purify the air. Then, I thought of cacti. They might not be beautiful in a conventional sense, but they are certainly tenacious. Thy survive even under the harshest conditions. So I bought myself a cactus and it is still here and flourishing after a year. I love my cactus!