And it's not just scientists who are reporting what they measure. You can actually go back to a very interesting and somewhat unique data set in Japan in Kyoto. Believe it or not, The Japanese people have been measuring the peak bloom of their cherry trees for 1200 years. It's one of the longest data sets on the planet. 1200 years of when Kyoto's cherry trees hit peak bloom. (08:57–09:09)
CLAIM
Asserts that there is a 1200-year data set of cherry tree bloom times in Japan.
This is an excerpt from a raw transcript. The assertions have not been audited or verified. Tap the video to view the source footage and understand the context.