Mary Field edits the time-lapse photography of F. Percy Smith to show the life cycle of ferns and related plants.
| Release Date | June 10, 1932 | |
|---|---|---|
| Status | Released | |
| Original Title | Nature's Double Lifters | |
| Runtime | 10min | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | English | |
| Production Countries | United Kingdom | |
| Production Companies | ||