When I pot newly rooted cuttings, I put them outside, but only allowing them to get early morning or very late afternoon sun. Over a period of a week or two, I will move them so that they get a couple extra hours of sun every 1-2 days. Young plumeria do well in bright light but little sun, so ere on the side of caution. I try to keep the potting media slightly moist while it begins to leaf out in earnest and I will fertilize with balanced fertilizer, diluted 1/2 strength, once a week.
