These plants originate from the Alakai Swamp on the island of Kauai, Hawaii. There is little actual research into Drosera, especially in Hawaii, but this is claimed to be Drosera anglica. Bird migration from Alaska/Canada is the likely explanation, bringing this variety to the Alakai swamp. Most isolated, highest altitude swamp, and one of the wettest places on earth, Mt. Koke'e.

I say claimed to be D. anglica because prior to ~1960 an ambiguous name, now rejected, was used to refer to the Drosera species of Kaua’i, that being Drosera longifolia. I cannot source how D. anglica was determined. There are some other Drosera species in the Philippines and East-Asia, the Hawaiian sundew could have come from the East.

Winter hibernation is NOT required, this Sundew does not normally go into dormancy in the wild. At colder temperatures, will it? I don't know. Also, this variety runs a bit smaller than other D. anglica plants.

Although I have successfully propagated these plants from seed, I cannot confirm the germination rate nor the number of seeds per pod. It can be hard to tell seeds from small plant debris, but it is possible if you look closely. There are at least ten seeds per pod I would guess, they look like small black beans/boomerangs. The pods are dried out, so it crumbles very easily. The best way I find is to gently crumble the pod carefully using two tweezers or spatulas. Try to break down and separate large pieces of debris. Then to sprinkle the smaller debris evenly over your surface media. Shoot everything down with a mister and then wait, hopefully for a few weeks to a month. As with most sundews, you should probably cold shock these to break seed dormancy. After sowing, place your pot in a large Ziploc bag and store in the fridge for 1 month.

Here are some great instructions,  http://www.growsundews.com/sundews/Germinating_and_Growing_Sundews_from_Seed.html