These are my chapters 3 and 4 notes from Peter Wohlleben’s The Hidden Life of Trees.
Notes Entry 1 – A foreword, two introductions, and chapter 1
I just realized how boring these last three photos from my notes are. Just photos of a book, my notebook, my pen, and maybe my hand.
If you’d like more exciting images, you could always take a look at my (short) videos.
Onward!

Chapter 3 – Social Security
forests don’t want to lose weakest members (15)
• creates gaps in canopy (15)
• disrupts local climate (15)
photosynthesis in undisturbed beech forests: (15)
• synchronized between trees! (15)
• all equally successful (15)
• UNEXPECTED due to different soil conditions for each tree (15)
abundance is SHARED (16)
• fungi act as redistribution mechanisms (16)
•’social security’ (16)
• thinning trees out ISOLATES them (17)
• creates gaps in communication (17)
• shortens lives of the healthy trees (17)
when feeble trees disappear: (17)
• sun and wind penetrate to forest floor (17)
!disrupts climate! (17)
Chapter 4 – Love
reproduction planned 1 year in advance in deciduous trees (19)
• 3 – 5 years
• deciduous trees decide based on conditions (19)
• so that herbivores can’t count on beech nuts and acorns (19 – 20)
• conifers send out seeds yearly (19)
‘mast year’ (20)
• year when beeches and oaks set seed
• multi year gaps cause herbivores numbers to crash
• helps seedlings sprout
trees that use WIND for pollination (21)
• how to avoid inbreeding (pollinating its own flowers)? (22)
• timing (22)
• male and female blossoms flower a few days apart
• genetic testing! (22 – 23)
• bird cherries block the tube unless there are foreign genes present
• individual genders (23)
• willows osage orange trees?
• males make catkins BRIGHT YELLOW to attract bees there first (24)
• wind also brings in long distance genes (24)
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