User blog comment:TheHandsomePlant/Modern Day Part 1 levels/@comment-24843074-20151212002330/@comment-24735666-20151212133736

From what I've understood at final wave you have:

Peashooters

Phat Beets

Intensive Carrots

Iceberg Lettuces

Spikerocks

Primal Wall-nuts

Grapeshots

11. There are no modern day plants

12. There are all gargs (except of vase for obvious reasons) but dark ages.