Well you should probably do some reading throughout the forums for more detail. However, just to break it down for you Grow box/tent (need a good size box that will allow for growth) Reflective material ( such as mylar, flat white paint, panda film etc) Seeds (should be number one, but this is in no order) bagseed or purchased Soil (unless your doing hydro, but since your a new you should use soil) Grow pots (can use 16oz solo ups for first 2 weeks or so, then 2-5gallon pots) Fans Lights (CFL, MH,HPS, HID etc) minimum of 100 watt per plant Nutrients ( veg and flower nutrients) Digital thermometer ( to monitor temperature) PH tester (not always necessay bit very handy to monitor water PH levels) And a whole lot of patience! Again do some further reading to get more details like type of soil, what type of lights and lighting schedules etc. The more reading you do, the more prepared you will be throughout your grow. There is absolutely everything you need to grow on this site. Good luck
A door and 4, 6, 8, or 10" vent ports depending on your fan size Mylar for reflectivity Light proof for dark periods A door