Its not the Government that will be able to tell or not. Its science along with law enforcement and the LP's that will state its not a product belonging to an LP.I'm pretty sure the government won't be able to tell one strain from the other. I'm pretty sure your seed suppliers will still be around.
They are not going to do a full blown genetics test on it, but a visual under microscope test will determine its not a product purchased from an LP.
If you were to find our what exact strain the LP is selling you then could purchase seeds from the LP and flsuh em or grow them, in the mean time you could search for a better deal elsewhere say 10 seeds for 55.00 instead of 3 from an LP... same strain.. more for the money as there will be a Seed War Pricing going on soon enough... so this way you can grow same strain as LP selling and no issues... just make sure your buying enough from an LP to look like you bought from them.
Example: I am allowed 45 seeds max to purchase so i better show i bought 45 seeds from an LP or i'll be fked by the law... why do you have 45 seeds sir when you only purchased 9 from and LP... hmm i do not know officer they must of had babies along the way before reaching me.. lmao... BS
Even if i had 18 seeds i better be able to show they were purchased from an LP as if not you be fked.. get it... its not about they can't tell this or that... they sure as hell can .. if your stupid to think not... have at it... go for it... see ya on the 6 Oclock news.
Again i disagree with us not being able to grow whatever strain we want... we should not be restricted to only purchase from an LP.. even when recreational comes to legal status.. all must purchase from and LP or Legal Store Front that has a Licence by Ottawa to import and sell seeds..
When it becomes recreational or even now i may apply for an import licence for seeds and if i get one i will be able to sell them legally to anyone or maybe able to have more of a non-issue in growing them for my medicine.. but as it stands right now... we can not legally do so.