all quiet on the eastern front

Hi flog,

I’m still here! In Chicago, that is. Hilary, the volunteers, and I have been quietly and methodically catching up on lab work for the last month. An update on our progress:

  • Earlier this week, Art completed counting the last achenes from 2014! Now we have estimates of seed set for every plant harvested in 2014. He and Aldo will now count achenes from one of the inbreeding experiments, before moving on to P2, which Lois has been working on since March.
  • Anne has finished scanning qGen_a in 2015. These have been uploaded and are ready to be counted.
  • Thanks to Char, Susie, Suzanne, Shelley and Laura, we are almost done randomizing qGen_a in 2015. These guys finished randomizing the massive P2 experiment last month. I think they are randomizing so quickly I am going to have to ask some of them to switch to cleaning soon.
  • Speaking of cleaning, there are only 31 heads left from 2015 to clean. Wow! That is less than 1% of that year’s massive harvest of over 3200 heads. Soon, they will start the much smaller and more manageable harvest of 2016, which had only 1060 heads. Naomi, Allen and Susie have done a lot of the cleaning recently.
  • Leslie and Kathryn have been rechecking very efficiently and providing good, clean achene packets for scanning. They are currently rechecking qGen_b from 2015.
  • Art and Anne have picked up in assembling sheets for x-raying in the Fall. All of 2013 and 2014’s sheets have been assembled, so they are assembling sheets from P2 in 2015. Today Anne assembled over 10 sheets! In her words it was, “kinda meditative”.

Echinacea is only starting to flower in Minnesota, but it has been flowering here at the Botanic Garden for a few weeks now. I’ve taken some pictures of some of the pollinators I’ve seen!

Just a reminder that it’s not just bees that feed on pollen! Here is a fly I saw sitting directly on an anther . Interestingly, I didn’t see it move around the head — I wonder how much pollen it was actually transferring.


This bumblebee was going to down on this Echinacea pallida outside the Rice building! This surprised me because Stuart said he has only once ever seen any type of bumblebee pollinating angustifolia.

In other exciting news, today we had a power outage at CBG due to construction! This meant that I worked for part of the day in the dark. Anne and Shelley came in later to keep me company and we moved to a room with big windows to enjoy the ambient light. We were so inspired by this day without electricity that Shelley took me to Stuart and Gretel’s house, where I harvested some of the lettuce from their garden. I was happy for the lettuce, but sad because today was my last day of working with both Shelley and Anne. Hopefully I will see them again some day.

Me living off of that rich Highland Park soil! Thanks Stuart and Gretel!


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