S1E2 Water Worlds
Water plants create beautiful, bizarre worlds. Flowers smother rivers and lakes. Plants fight and hunt. A river bubbles like champagne as plants create the atmosphere itself.
Episode Ratings Grid
Every episode at a glance, color-coded by rating. Rows are episode numbers within each season, columns are seasons.
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See AllEpisode Power Rankings
The best and worst episodes at a glance. Use this to find must-watch episodes or ones you might want to skip.
🏆 Top Episodes
#2
S1E1
Tropical Worlds
Tropical rainforests are plant battlegrounds. New filming techniques allow us to enter the world of plants to see it from their perspective and on their timescale.
#3
S1E3
Seasonal Worlds
Plants of the seasonal world face constant change. They use use strategy, deception and feats of engineering to survive. Most importantly, they must get their timing right.
- 4. S1E4 "Desert Worlds"
- 5. S1E5 "Human Worlds"
📉 Bottom Episodes
#5
S1E5
Human Worlds
Two out of five wild plants are threatened with extinction. Today people are finding remarkable ways to help them, and so make our world a little greener and a little wilder.
- 4. S1E4 "Desert Worlds"
- 3. S1E3 "Seasonal Worlds"
- 2. S1E1 "Tropical Worlds"
- 1. S1E2 "Water Worlds"
The Quality Arc
Each point is an episode, plotted chronologically. The colored bands mark season boundaries. Look for upward or downward trends to see if quality improved or declined over time.
Episode Engagement
Vote count shows how many people cared enough to rate. High votes + high rating = beloved classic. High votes + low rating = notorious stinker. Low votes + high rating = hidden gem.
Rating threshold:
3 Standouts
0 Infamous
2 Hidden Gems
0 Forgettable
Top Standout: S1E1 Tropical Worlds
Best Hidden Gem: S1E4 Desert Worlds
Episodes plotted by rating vs. vote count. The vertical line marks the rating threshold (7.5). More votes = more engagement. Toggle above to compare against global or show-specific median.