Man, I'll give you a solid tip. Dr. Greenthumb from Canada. He actually mails them out in a sealed pack - tucked away in a small envelope. I'm from Canada and I come and go to and from Australia. I've ordered Iranian G13 to Australia and it got here. Now I'll go one step more. I'll tell you that Dr. Greenthumb has a strain that is a more than two pound producer in your climate if you do the right soil and take care of your plants. We can't grow this plant outdoors in Canada because of the short season we have during summer. But if we had your light - weather patterns and outdoor growing was what we were doing, this would be your plant. G13. Not iranian G13. Go to dr greenthumbs seeds online and look at his grow journals. The plant is massive outdoors. There's also some greenthumb g13 threads here at roll it up. He says up to 4-5 pounds and that means a huge plant but make sure you give it good soil. Now so I am not accused of being a spammer, I also suggest using hemp depot for other strains. I've ordered from there as well to inside Canada. I can't say whether or not they'd get to Australia as I have no experience doing that with this company but it does have a really good reputation. I'd like to suggest next generation seed company as well as kootenay mountain seed company. These are Canadian strains which will really impress the australian market. Try Canadian guys. Best wishes, Buckets Oh, if you do try G13 outdoors, do not make the stupid mistake of planting a bunch together. They will be sticking out like sore thumbs and you will either get caught or you will get ripped off. Plant 1 every hundred meters from each other or something like that is my suggestion for it in the thick scrub. Find spots you wouldn't normally climb into or crawl through. You know the drill I'm sure. Good luck.