Posted: 05/01/2013 at 11:50
Definitely don't put the amaryllis outside yet - frost will kill it. You can put it in a standard large pot, them keep it on a windowsill until last frost has passed. Feed and water regularly, and continue to do so when you put it outside in a sunny spot. Come October, cut off any leaves, allow the compost to dry out and put it in a cool place (under 12C) for about 12 weeks - do not let it get frosted. Then refresh the soil, bring into the warm and start watering again.