A compilation of our previous time lapse on the life-journey of a fire-catcher Sunflower from seed to sprout, thriving, bud, ...
Continuation of our seed germination time lapse series. Each seed was planted in a clear glass jar/container near the edge to ...
New UC Davis research shows how an internal circadian clock controls the opening of individual florets in concentric rings in the sunflower head. This helps attract pollinating insects. (Jason Spyres) ...