Board Thread:Plants vs. Zombies Wiki Discussion/@comment-25731206-20141202115729/@comment-25687013-20151007113529

Darumo wrote: I prefer Twin Sunflower. They save space and you end up having more sun than with Sun Shroom.

But Sunflower isn't as useless as you think. Neon Mixtape Tour levels are very quick and short, and most of the times planting only Sun Shrooms isn't enough sun production. However, if you choose both Sunflower and Sun Shroom in a level and you plant a column of each of them, you will quickly generate sun.

(Example: NMT Day 5) You've just stated my viewpoint on those plants :)