my nephew had grown thc bomb last summer for outdoor and had great results. very strong and vigerous growth, from seedling to finnish. he got a 7/10 female ratio and and very bushy with decent size nugs and good yeild. just make sure they have room to grow not to tall but wide, and a seet yet distinctive smell, and the coloring during flowering was great (in a mid-high elevation mountain climate). in my opinion a great beginner strain. good luck.