Thursday, July 14, 2011

tree year project 2011, #9


I can't believe how quickly The Tree Year project is going. It feels like just yesterday when I posted the first appearance of spring green on this tree. The first picture above shows the developing female seed cone. Almost all the new cones have sap dripping from them. I wonder why this happens. The second picture is of last year's cone. I vaguely remember reading something about how Douglas-fir is unusual in that it holds onto old cones, but I can't find that reference now. And while I've also read that seed production is irregular, the numerous cones shown in the last picture seems average for this tree.

While writing this post and looking at past tree year project entries, I realized I mistook new female cones as new shoots and failed seed cones as dried new shoots. I'll have to go back and add postscripts to those posts. I'm always noticing and learning something new.

http://thetreeyear.wordpress.com/tree-year-posts/about-the-tree/buds-and-flowers/

ps 08/08/11 - I just noticed the new seed cones are already brown. I haven't been paying attention in the past month. I'll try to get pictures soon.

2 comments:

dreamfalcon said...

those cones look great - the new one so soft and the old one so hard..

Katie (Nature ID) said...

Hey Natalie, whatever happened to the Tree Year movie by Dusty?