Total demo has commenced! Team Echinacea began to assess demography of flowering and non flowering Echinacea today!
We started at tower, a site with a rich demographic history. We payed special attention to tag 9301- a plant first tagged in 1996. Many members of Team Echinacea have met this plant before. Including me last year. This year, 9301 is basal and has 4 rosettes. I hope it has many more fruitful summers in store.
We’ve got 2,640 locations where we will search for Echinacea in 2024. Our work is cut out for us, but after just one morning in the field, we are already 3.75 % done!
The beginning of flowering for Echinacea angustifolia means it’s time for Team Echinacea to get collect Echinacea pollen and nectar! This project is part of our MN ENRTF funded research to understand fire’s impacts on ground nesting bee habitat and food resources. It’s our second year of sampling and we have made some modifications and improvements to our protocol.
This year we are collecting from a total of 62 plants across 12 sites (some burned in 2023, some in 2024, and a few not burned in either year). Where possible, we are collecting from plants that we also collected from last year, which will make for some interesting comparisons. Many plants did not re-flower in 2024, so Wyatt and I bolstered our sample by randomly selecting other focal plants.
On Monday, Wyatt and I visited our first flowering focal plants with Grace and Rebecca from NDSU and tested out methods. We learned how to sample immature florets, a new method we are using to assess pollen quantity this year. We also brushed up on nectar and pollen collection.
Wyatt collects pollen from the anthers of a flowering Echinacea
By Tuesday we were able to train the whole team in on the protocol and start collecting! So far our data sheets have worked pretty well, and we are figuring out ways to improve efficiency in the field. Stay tuned as more of our focal plants begin to flower!
I graduated from the University of Wisconsin-Madison in 2023 with a B.S. in Botany and Environmental Studies. Since then I’ve worked with the Echinacea Project as a research assistant and lab manager.
Pronouns: she/her/hers
Research Interests
I am interested in processes that impact mortality in plant populations, like woody encroachment. I also get to help manage our demographic database for Echinacea, and I’ve really enjoyed gaining skills in this area.
Statement
I am from Milwaukee Wisconsin and spent my undergrad years in Madison, WI where I got acquainted with some really special places that sparked my interest in prairies and plants
In my spare time I like to bake pies, read books, climb rocks, swim in lakes, and grow my collection of knitting works in progress!
NU Work Study student, Maria, took on the task of xraying Andropongon samples for our project investigating fire’s impact on reproduction in big bluestem (Andropogon gerardii). We were about two samples in when we noticed that either this “lil box” containing samples was either very big or Maria had gotten very small.
Normal Boxes you’d find around our labMaria with giant box unlike things we commonly see
Members of Team Echinacea are freshly returned from a successful burn outing! We completed five experimental burns during our trip to western MN. A major win for the experimental design of our MN ENRTF funded research on prescribed fire and ground nesting bees as well as for conservation! Here is the scoop:
Late Friday night we got to the Hjelm House and were lucky enough to catch a glimpse of the Aurora Borealis. In hindsight, I think this auspicious sighting boded well for our good fortune in burning conditions.
On Saturday morning we headed to Torgeson’s to burn the northern unit. Because it was predicted to be a dry day, we got an early start and were ready to burn by 10:45. We got to see lots of spring flora before the burn: pucoons, violets, sedges, pussytoes, etc… These plants will be even happier next year. With help from Lee, the burn went very smoothly. Torgeson’s is a hilly site, so the burn was slope driven and we had a great view. Things are pretty greened up in the area, so the burn was quite smoky. USFWS, who were burning a big restoration right next door must have been burning cattails- look at that thick, brown smoke coming from the other side of the road. Almost like we are having bonfires at neighboring campsites. Cute!
Jared secures the break at torgen before we stand back and watch the fire burn out.
Next we ventured into Grant County. No burning there- and if you’ve been following along that may not be a surprise to you. So it was back to Douglas Co. After lunch the crew headed to hutch to burn the western unit. Another Hilly site. We prepped our breaks and were ready to go! Burn number 2 down!
Sunday was a no-burn day because wildfire smoke from Canada was hanging over many counties in MN. A great day to get work done on the porch and venture into Morris to revisit old haunts. We anxiously awaited the next day’s updated report on burn restrictions.
Monday morning we got the go ahead to burn in Grant county!! We called in our backups (former team members Daytona and Liam plus a few of Liam’s friends) and headed to Yellow Orchid Hill West to train our first time burners in at a smaller site. The wind was squirrely but our burn was successful and we were just a hop, skip and a jump away from the revered hulze unit. After 3 failed attempts, was this finally our day?
Stuart and Jared watch the last flames burn out in the center of hulze.
Yes! Drive down highway 55 and you will see for yourself! A hilly expanse of charred earth! A sight for sore eyes after the last burn way, way back in 2003.
By this time, restrictions were lifted in Douglas Co. and the crew headed to Nice Island for a final burn before calling it a day and heading back to the farmhouse. Over Jean’s rhubarb cake we envisioned a utopian or maybe dystopian future on team Echinacea where we have a high tech call center and everything is drone operated. We’ll keep you posted on the call center and the rest of the burns we hope to get done this season.
There are so many interesting questions to ask within the study design of our MN ENRTF funded research on prescribed fire and ground nesting bees! We are lucky to collaborate with researchers in the area who are taking them on.
Justin presents his research at the MSU-Mankato research symposium
Justin Kjorness, undergraduate at Minnesota State University-Mankato, worked with Drs. Mrganka De and Matt Kaproth (and many more) to collect soil samples at our remnants and restorations this summer. He has since been asking questions about the effects of prescribed fire regimes on soil physical properties. He presented these results at the MSU-Mankato research symposium this week!
It’s burn season in the Chicago area and prescribed fire has gotten lots of attention in the media recently! Check out this front pager in Thursday’s issue of the Chicago Tribune focusing on prescribed fire at Nachusa Grasslands.
Stuart prescribed some light reading today.
There was also a Sunday feature on prescribed burns in Kane County. It’s a lot less wet and snowy here than up north, and for those of us that burn in western Minnesota, we are used to waiting our turn. But we are antsy for our season to start!
Wyatt wonders when she will next be able to step onto the fire line as she reads these articles. Soon, Wyatt. Soon!
Chicago Botanic Garden has a new logo! To celebrate its launch, we got to relive the good old days of science fairs. Stationed in the atrium of the plant science center, Wyatt, Stuart, and I chatted with all kinds of people about the work we do!
“Is this prairie healthy?” “How would we know?” These questions helped us engage visitors with discussions on reproductive fitness of populations in fragmented habitats. As Wyatt and I participate in more events like this, we are learning a lot about how to be more effective communicators and how to engage others.
Many curious eyes perused a case of bees from our yellow pan trap experiment
This event was also a great excuse to pull out the column blower, a crowd favorite. Wyatt, donning a t-shirt with our department’s new logo, demonstrated how we use it to separate full and empty achenes.
Today is pi day and we are posing some of our most burning questions for consideration. Here are a few:
How far could you go if you multiplied the number of bb points in our study area by pi? If you took the actual length of the Pomme de Terre River and divided it by its length as the crow flies, would it be pi? If we flipped a coin pi times, would the number of heads be equivalent to bee abundance in a square meter?
Importantly, if you give members of team echinacea a pan, when does pi equal the number of pies made during the field season?
Team Echinacea seeks undergrads, graduate students, recent grads, high schoolers and teachers to join our summer team! Come hone your skills as an ecologist, conservationist, and evolutionary biologist while engaging in research in western Minnesota’s tallgrass prairies. There will be watermelon!
Members of Team Echinacea summer 2023 team enjoy a snack on the porch after a day of field work
We strive to create an inclusive, collaborative, stimulating, positive, fun, and productive environment for all regardless of race, ethnicity, gender, age, sexual orientation, and economic background. We welcome and encourage individuals from groups historically excluded from sciences and conservation. If you are interested in learning about and contributing to science and conservation, please join our team. We are committed to recruiting, training, and supporting individuals interested in science, education, and conservation from diverse backgrounds.
