Quote Originally Posted by thcjunkie
I have two Agent Orange plants at about 18 weeks and they are outside.I'm fairly new at this and a little nervous.My plants don't have any buds.Is this normal at this stage?
Yes

As Shovel stated your location means a lot. I am just 3 degrees south of him and my AK has started to flower but my purple sativa heavy mystery bud has not.

My best advice to you is since you are new and your plants have yet to start flowering try taking a couple of clones from the bottom branches. If your plant turns out to your liking you have a copy to make more copies with.