Magnified view of UPPER spiral shown below this line:
Magnified view of LOWER spiral shown below this line:
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Introduction:
Here we see details of how and why two [not one] whorled patterns
develop to determine seed locations within the head of a sunflower.
To more clearly understand this, you will see a *counter-clockwise*
pattern in the UPPER whorl developing from a spiral #1, then #2, then
#3, #4 and then #5. To more easily see the seed locations, you can
see dots in the next 4 rows after the #5 "seed row" -- leading to a
solid #10 spiral path designation. Likewise, we continue with four
more dotted seed location paths. Continuing in similar fashion, we
come to solid path #15, then #20, then #25, then #30, Between each of
these solid paths, we find dotted seed paths. Finally, after 3 more
dotted seed paths, we come to the last spiral #34.
Moving to the lower spiral pattern, we see it at first appears to
be the same. But it is not. This series of spirals naturally runs
clockwise to the upper set. It also will amazingly always have 21
spirals -- which happens to be the sum of the previous two Fibonacci
numbers, 8 and 13.
Since the last spiral in both the upper and lower heads is in the 34th
and 21st position respectively, and since EACH is a Fibonacci number
(next to one another in the consecutive series), we see where they
occur.
0 + 1 = 1
1 + 1 = 2
2 + 1 = 3
3 + 2 = 5
5 + 3 = 8
8 + 5 = 13
13 + 8 = 21
21 + 13 = 34
Finally. I thought it would be fitting to emphasise the all important
a / b = phi ratio occuring here. Between the two whorled patterns
(which have been separated for clarity) I have written the equation
34 / 21 = (approximately) phi or, in this case, 1.619047619047619...
These are New Path details [for Symbol Area AAA] located on the far
right (middle) of the drawing. The two whorl patterns cover 9 inches
in height and 4.25 inches in width. They are found to the right of
Seed No. 3. As with many of these designs, neighboring designs have
been Photo-shopped out for clarity.
Posted March 14, 2021
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