Will my plants be done before first frost?????

hello, the first frost in my area is around halfway through september, I am worried my plants wont be ready as I just checked on them, and they are about waist height, with the males being very obvious and removed, while there are not very many signs of the females with pistils?? alot of leaf but no white hairs yet!!, half my crop is feminized so I KNOW they should be showin sex, but its like 2 weeks until first frost, so how could i possibly get any bud/hash from them? I am in the canadian rockies so its cold up here... any way I could make a makeshift greenhouse over some of the bigger plants so they last a few weeks longer?? I just want a little bud for ALL my work, seems like a friggin waste of time to plant 150 just to have them die early in flowering...

Dang thats a drag. There is no way you will get anything in 2 weeks. I would for sure be doing a make shift green house! Best of luck.

i know people in the rockies. first frost COULD be as early as mid september. it deffinately wont be steady frost at that time. besides, i let mine get with frost once, or even twice depending on the circomstances

frosted once**

you will need to make a green house with a heater and exhaust might wanna get started now so when the frost comes your looking right

You better hope global warming is true, for the sake of your plants.