She should take about 9 weeks from seed. I grow phototype plants as well.But have found these bigger autos to be great yielders.Also if you rotate them right you can have bub all the time and they are great till fill in , when waiting for photo plants to finish. Max goms,thunder bloody mary,Auto critical are just a few strains that i have harvest 3-4 ounces of bud in just 9-10 weeks from seed.The new auto's are better then the ones of the past.