Pageantry on the Prairie

This past July has been the longest month of my life. Every morning I wake up and think, “Oh my god is it still July?” That might sound negative, but it really isn’t! I think I feel that way because in June I was so overwhelmed that I felt like I wasn’t really absorbing any information, so the whole month was kind of a blur. Come the end of July I’m feeling more acclimated to the prairie. Obviously I still have a lot to learn and I’m well behind the local interns, but I’d like to think I’m beginning to hold my own. Now that I’m not drowning in new information every time I go outdoors to look at plants, I can really start to appreciate them. This blog post is dedicated to the beautiful flowers of the prairie.

Goat’s Rue (Galega officinalis)

Radiant Reds

My favorite prairie plants thus far are probably Cardinal Flower or Royal Catchfly. Their flowers are an almost impossibly deep, vivid red. In a sea of green, they are a shock to the eyes. Maybe I’ll sound like a sap, but it feels like a miracle that so rich a color could exist and that I’m lucky enough to experience it.

Marsh Blazing Star (Liatris spicata)
Culver’s Root (Veronicastrum virginicum)
Henslow Trail – Midewin National Tallgrass Prairie

The picture above is from the day the Plants of Concern folks came to Midewin and we helped them monitor Silene regia. It was such pleasant weather outside and towards the end we ventured into a black raspberry thicket, so we snacked on raspberries while we looked for beautiful flowers. That was one of those times I felt very happy about what I get to do for work.

Terrible Terminology

After the hiccups, we’ve finally been able to dedicate the majority of our time to botany! I am very familiar with many species and know most of my plant friends by their common names, but we always want to be sure (and we need practice) so we key most species of interest. This has been a challenge. Luckily, the botanist in our forest gave us a handy dandy illustrated botany glossary, so our current method is for one person to read the key as the other rapidly looks up every other word. I don’t think my vocabulary has grown this fast since my wee years of learning how to speak from scratch. To make matters more childlike, I have only read the majority of the words I have to now say out loud…to other people. This has been an extremely entertaining and embarrassing trend. I have to revert back to sounding out each syllable -mostly of the scientific names- and am promptly corrected upon getting the word out. But we’re learning. 

I wasn’t aware botany meant learning a whole new language but I am glad it is such a entertaining one. So far my favorite (and least favorite) word that has in fact entered my daily vocabulary is “peduncle”. It sounds nearly Dr. Suessian and it made me laugh out loud the first time I encountered it, but now I am to the point I can use it with a straight face (though it is the butt of many jokes amidst the wildlife crew that hears us using it). The reason it is simultaneously my favorite and least favorite is the definition. The peduncle is the stem/stalk of a single flower, fruit or inflorescence, and that’s fine. But here’s the thing: there is like ten other words for that same thing. That might be my main hurdle with learning the botanist babble, there are so many words that to my relatively untrained eye, mean the exact same thing. I will note though, that the more we key and the more we look, I am starting to be able to understand the differences that appear between the same “parts” of plants across varying species, as well as just how many parts make up a single plant, hence why in one case a stem is referred to as a pedicel and in another it is a peduncle.

Bouteloua curtipendula with secund spikelets
Helianthella quinquenervis with sessile leaves (lacking a peduncle)

BEEP! BEEP! BEEP! (The Life of a CLM Intern Tuesday’s Version)

5:50 AM – Snooze
6:00 AM – The screeching sound of my alarm clock says, “HEY GIRL, GET UP!”
6:10 AM – Roll out of bed onto the floor and make my way to the bathroom to brush my teeth.
6:20 AM – Make breakfast, pack lunch, get dressed, and make sure my bag is packed for the day ahead.
6:40 AM – Start walking to the office building.
7:00 AM – Arrive at work, clock in on time to not mess up ADP hours, and avoid struggling with the Notes app on CLM Time Reporting.
7:10 AM – Crack open the first can of MTN Dew to wake up and be energized for the day.

Today, we are native plant scouting for species to collect seeds. We are hitting up Toad Meadow in our rental rig named Yappers. Yappers got his name from his strong object sensing noise if there’s a tree a mile within sight. Our loud boy is a grey Nissan Titan, which allows us to get from point A to B, as well as C, D, E, and F, depending on the day.

Glamour Shot of Yappers

7:20 AM – Try to beat the heat and get a head start on the day by taking off early. I get in the driver’s seat because my coworker got their license stolen from a car break-in, and my other coworker drove yesterday.
7:25 AM – Get on one of the most dangerous roads in Oregon, being much more confident than I was the first time driving the truck. Then turn the radio on to Charli XCX’s new album to stay awake for the drive.
7:30-8:00 AM – “IT’S SO CONFUSING SOMETIMES TO BE A GIRL, GIRL!” (x15)
8:01 AM – Work it out on the remix.
8:02-8:20 AM – Hop out of Yappers and work our way to the meadows that we marked on Field Maps the previous day. Walk through trees, bushes, and puddles until we get to our destination, the glorious Toad Meadow.
8:20-11:40 AM – Scout around the meadow and find the native plant species.

Toad Meadow consisted of a few plants that were on our seed collection list and surprisingly very few toads. We found Penstemon serrulatus, Achillea millefolium, and Spirea Douglisii. All of these species are still in flower in this area so we mark it on our field maps so we can return in a few weeks once the plants are fruiting. We then make our way back to the truck.

12:00 PM – Lunch time! Crack open a nice warm MTN Dew #2 that’s been sitting in the truck all day, chow down on a sandwich, and eat all the veggie straws I can in 30 minutes.
12:30 PM – Drive to the next location, Big Meadows!
1:05 PM – Arrive at Big Meadows trailhead and begin trudging through the forest.
1:06-3:00 PM – Scout and ID plants at Big Meadow.

In Big Meadows we found Symphyotrichum foliaceum, Mimulus Guttatus, and Lupinus latifolius. We again mark up species that we are collecting on our tablets, and collect a few plants we are unsure about so our mentor Heidi can double-check them once we return to the main office. Then start our journey to the truck.

Big Meadows

At this point in the day, we are tired, sweaty, bug-bitten, but feeling incredibly fortunate when we take a look around us and see miles and miles of beautiful trees. It is surreal to be in such a scenic place that I am fully expecting fairies to start dancing around me. In fact, I think I see one! Yes, over there by that bush! She dances in her little pink tutu and is throwing pixie dust around in the air, blessing every flower it lands on. (Wait, is this a sign of heat exhaustion? The back of my mind tries to warn me, “Nah,” and I skip along like a fairy princess with my new friend). Seriously though, it’s hot out and the heat is getting to all of us so we make our way back to the truck and decide it’s better to scout from the truck for the rest of the day.

3:00-4:00 PM – Scout on 2257 Road by Marion Forks.
4:00-4:26 PM – Drive to the gas station and fill Yappers up with gas.

Katie and Yappers Getting Gas

4:40 PM – Arrive back at Detroit Ranger Station.
4:40-5:29 PM – Ask Heidi about specimens collected, check email to see if there are any new messages from CBG, and work on the native seed slideshow we created to better recognize the plants we are collecting in our forest.
5:30 PM – Clock out and walk back to the bunkhouse.

This concludes an average Tuesday as a CLM intern stationed at Willamette National Forest.

Update From the Beaverhead-Deerlodge National Forest

July has flown by on the Beaverhead-Deer Lodge National Forest. Among the many projects planned for the field season I have been able to participate in rare plant monitoring, pollinator surveys, moth surveys, and scouting for seed collection sites to name a few.

This month has been filled with wildlife encounters of all shapes and sizes such as reptiles, amphibians, birds, deer, and much more. To kick off the month, we encountered some pikas up in the subalpine reaches of the Gravley Mountains after doing some White Bark Pine monitoring. During a pollinator survey up the Twin Lakes trailhead, I came pretty close to a large black bear meandering through the trees. The final wildlife highlight of the month was encountering a young bull moose while on our way to do rare plant monitoring in Maxville.

Young Bull Moose
Pika Hopping Across Rocks

The Forest Service has partnered with a few different organizations in order to fill in the gaps of Montana pollinators including Montana State University, Bumble Bee Atlas, and the Montana Moth Project. Pollinator collections can get pretty competitive at times as people race to get the most bees. Both live and lethal collection techniques have been used.

Bumblebee Sampled for Bumble Bee Atlas

The Beaverhead-Deer Lodge National Forest has several rare plant species including the federally endangered White Bark Pine. This has opened up many opportunities for the Botany Crew to do monitoring and assessments of rare plant species including White Bark Pine, Lemhi Penstemons, and Botrychium to name a few. During one of the White Bark Pine assessments, I was lucky enough to see the massive wildflower bloom that happens in the Gravley Mountain Range every year.

Wildflower Meadows

Seed collection is just right around the corner as many of the target seed collections for the Beaverhead-Deerlodge are starting to go to seed. Several scouting trips have been made in preparation for collections for Geranium viscosissimum, Festuca campestris, Glyceria, Lupinus argentus, Penstemon albertinus, and Gaillardia aristata to name a few. Collections should start very soon!

Wilderness Accounts from Botany 13

July 18, 2024 – Florence Lake, CA

At last, after a four day hitch in the John Muir Wilderness, my three comrades and I have reached port. Before me lies Florence Lake. Our small Jon Boat is surrounded by 962 acres of moody blue, reflective of the passing storm. A calm sight, compared to the one across Florence. An elemental battle has commenced, between earth and water. Swiftly, the haunted clouds approach the granitic range, only to come to a stand-off, afraid to crest serrated ridges no longer visible from port. I remember what this same view looked like on Monday; partly cloudy and an unobstructed view of the entrance to the John Muir Wilderness. Now, it is Thursday. My feet ache. My shoulders yearn to be set free from my heavy pack. Yet, more than anything else, I have a huge smile on my face.

Before our arrival at the John Muir Wilderness, there was a population of Whitebark Pine, Pinus albicaulis, waiting for representation in the court of trail rerouting. A section of the John Muir Trail (JMT) currently cuts through a sensitive meadow. In order to protect and preserve the meadow’s proper functioning, plans to reroute the trail have begun. However, the area surrounding the meadow is Whitebark Pine habitat. Now that the species is federally listed, we were sent to map the population and assess its condition to properly plan a trail reroute that won’t affect the health or future of Whitebark Pine.

Our quest began with a boat ride across Florence and a jaunt up the San Joaquin River until reaching camp. We used this day to gain familiarity with the higher-elevation plants, and the weight our field gear added to our backpacking packs. We also learned the difficultly of maintaining radio contact with headquarters in the deep backcountry.

Come morning, it was game time. Eleanor and I felt reluctant to leave our homey tent and begin our 2,400ft climb to the reroute sight. Thankfully, instant coffee, oatmeal packets, and a couple snack breaks were enough to propel the four botanists up the pass. On July 16, 2024, we arrived at the Whitebark Pine population awaiting representation. Before starting our survey, we had a brief exchange and introduction with the Wilderness Crew working on the project.

We spent the rest of the day and the majority of the following day collecting data on the Whitebark Pines adjacent to the reroute and mapping the estimated extent of the population beyond the survey area. For individuals in immediate proximity to the reroute, we recorded their coordinates, phenology, height, DBH (diameter at breast height) if applicable, and the presence/severity of rust and pests. This was my first time working with trees and I found myself constantly having “a-ha!” moments. I enjoyed the luxury of examining a branch at eye level. The realization that keying could occur in positions other than the typical bot-squat, which will surely kill my knees before the age of forty, was quite the discovery.

An important part of our mission was to assess the extent of rust and pest disturbances on the Whitebark Pine population. All White Pines are susceptible to blister rust, which is a fungus (Cronartium ribicola) that infects Pines through the needles. The fungus spreads from the needles to the steam, causing discoloration and cankers. We observed signs of blister rust on over 95% of individuals in the area. Tree size or phenological stage did not seem to influence if a tree was susceptible to rust. We only saw a couple individuals with beetle damage, however when the infestation was present, it seemed to significantly impact the tree.

Our journey back to camp on day three was seamless and gave us time to reflect on our observations from the survey. Considering we were boardering the lower elevational extent of Whitebark Pine, its population was larger than I had anticipated. The population’s range seemed to continue further than we had time to walk. While the listed species felt abundant, its threats felt greater. Blister rust was present on almost every individual, creating dead stalks and impacting their ability to utilize nutrients and reproduce. I can’t help but wonder how such damage to a staple species, like Whitebark Pine, will affect already fragile montane and sub-alpine systems.

Those thoughts stuck with me at camp that night and still linger today as I gaze across Florence Lake to the mountains home to Whitebark Pine.

Thank you John Muir Wilderness and all the beings I meet along the way <3

I’ll be back soon to say hi.

Dakota Prairie Grassland: Bee City

This July has been full of bees! In between seed collecting, we’ve been keeping busy doing more bumble bee atlasing. I mentioned it briefly in my last blog post, but to go into a little more detail the Great Plains Bumble bee Atlas is a citizen science project organized by the Xerces society to gather data on the species distribution of bumble bees (genus Bombus) to identify conservation needs. The Xerces society has bumble bee atlases active all across the country (minus the south central and southeastern US (for now!)), however the Great Plains atlas specifically includes North Dakota, South Dakota, and Kansas. To conduct the survey, you catch bees making note of the flower they were on, chill them in a cooler to slow them down, then photograph and re-release them when you found them. It’s pretty fun, sometimes finding bumble bees is the hardest part, especially in areas where they have to compete with honeybees over nectar resources.

Example of a photo taken for the Great Plains Bumble bee Atlas. Pattern and coloration of the thorax and abdomen are very helpful for identifying bees. This bee here is a Yellow bumblebee (Bombus fervidas).
Orange-legged furrow bee (Halictus rubicundus) licking sweat off my hand while seed collecting. Got stung by these bees twice in the same day, but good news I’m not allergic!

Mid July we traveled northeast to the Sheyenne district of DPG to get a look at the Western prairie fringed orchid (Platanthera praeclara). These orchids are found in tallgrass prairies in wet, disturbed areas such as ditches, and are pollinated by hawk months. However, this species is threatened mainly due to habitat loss from agriculture or from competition with the noxious weed Leafy spurge (Euphorbia virgata). While spurge is a problem down on the Grand River district, it’s quite abundant in the Sheyenne district and down-right HORRIBLE.

Pictures of Platanthera praeclara found in a ditch; by the time we got out there most of the flowers had stopped blooming, but we managed to find a ditch that had a couple of small clusers.
While on the Sheyenne we also conducted more bumble bee atlas surveys, and were even featured in an article on the DPG facebook! You can read it here: https://www.facebook.com/share/p/EJhjV1oTiFpxCDVN/

Plants and bees aren’t the only things we’re working with, we are also getting to help with a swift fox survey. Swift fox (Vulpes velox) are considered threatened in the state of South Dakota, so we are setting up trail cams until deer hunting season starts to see if these fox occur on the grassland. They prefer short grasses i.e. grazed pastures, and while none have shown up yet, we’ve caught photos of raccoons, badgers, and even some songbirds.

Chestnut-collared longspur (Calcarius ornatus) spotted on the trail cams.
Weevil!!!

Jenna

Dakota Prairie Grassland, SD

A fleabane by any other name… is not what we’re looking for

Aspen Fleabane! Erigeron speciosus! Lost in a sea of purple Erigerons, where is the species we need? 

It’s month number two of the CLM internship for us here on the Big Horn National Forest. Things are heating up (to nearly record high temperatures in Sheridan, WY , at 105 degrees Fahrenheit!) which means things are approaching full swing up on the mountain, floristically. Several plants that are on our collection list have gone to seed. Many more are now in full bloom—including those in the genus Erigeron. 

The botanically uninitiated are faced with the “green wall” when first looking out on a leafy landscape, before learning to differentiate between the many plants that make up the community. With these fleabanes, we’re facing a new frontier—the “purple wall”. In some genera, there are only a few species in the state’s flora. In the genus Monarda, for example, there are only 2 species native to Wyoming, Monarda fistulosa (a plant on our target species list for collection!) and Monarda pectinata. This makes it pretty easy to be confident when we see our Monarda out in the field. Not so with fleabane. There are over 50 species in the Wyoming flora, and almost every single one has bright yellow disk flowers, and purplish to whitish ray flowers. 

The many collections of Erigeron we’ve made to help ID the correct one
Many Erigeron to choose from in the key

We’ve found that quite a few of the other plant enthusiasts on iNaturalist share our confusion; we’ve showed up on the sites of several iNat observations of Aspen fleabane, and have found several different versions of plants that match the description of yellow disk, purple rays—so which is really Aspen fleabane?  

In this case, a pretty cool clue for where to look can be found in the common name! We’ve found many purple fleabanes that don’t look quite right when wandering through sagebrush, along lake shores, or up on rocky outcroppings; but when we find ourselves in stands of aspen, we find that the plants start to line up closer with our description of Aspen fleabane! That being said, there are still subtle distinctions between species that we have to watch out for—Erigeron subtrinervis, or Three-veined fleabane, looks very similar to Aspen fleabane and can also be found growing in stands of aspen, but instead of a smooth stem and leaves, it will have hairy stems and leaves. It’s a minute detail, but when we send our seeds to the seed nursery and extractory in Couer d’Alene, they’ll want to see a voucher specimen that fits the bill. 

It’s tough to find what we need, but we’ve still got a moment before these tricky purple flowers go to seed. In any case, a shady, lush stand of aspens is always a great place to be, so I won’t mind the search! 

Hispida? More like Crisp-ida

It is HOT, it is SMOKY, it is NOT a delicious barbecue chicken sandwich, but it IS the weather of Montana in July! We are reaching the end of our survey season, because the heat is drying up the plants to the point of being unidentifiable (hence the title – our Castilleja is crunchy now).

Can you find the senesced Allium parvum?

It’s been amazing seeing an almost full life cycle for several of our species already during the season. Plants that weren’t anywhere near bloom when we arrived have now gone to seed. I feel quite lucky to be here long enough to see the forest change over time, and if fall is anything like our bosses/botanists Lea and Laura are hyping it up to be, I haven’t see the half of it yet. But that comes later; right now is fire season! This is important for the vegetation since many plants are pyrophytic (adapted to fire), such as lodgepole pine, whose seeds won’t germinate until the layer of resin coating them has been burned off. People tend to view fire as a destructive force – and it can be – but it often also creates, makes room for new and wonderful things to grow in its wake. In Hamilton, the smoke from the wildfires has caused a fair amount of haze, but has also given way to some pretty spectacular sunrises and sunsets.

View from the bunkhouse

As for the Botshots, we surveyed for pollinators with the Montana Bumble Bee Atlas! I highly suggest clicking the link because they have some neat citizen science opportunities that anybody can participate in. We trudged out into fields of beebalm and fireweed, prepared with bug-catching, bee-snatching goals. Sometimes of these arthropods are escape artists, trying to wriggle out of the bug nets and vials, but with the help of some folks from the Wildlife Department in Stevensville, Hannah and I still managed to catch 12 bees in one survey! There is a lack of data on pollinator populations, especially in the American West, so helping out in areas that had never been officially surveyed before felt really rewarding.

From left to right: Li, me, Laura, Cicely, and Hannah

That’s mostly been July! I’m excited to move into monitoring and seed collection. This month has shown me so clearly how bees depend on plants which depend on seeds which depend on fire and, right now, depend on us for their collection and future propagation. It is a good reminder of the web we live in. And, speaking of the interconnection of all things…

Warmly (no really, it’s 97 degrees out),

E

Plants of Pollinator Friendliness


“Bees are crucial for maintaining biodiversity and, by supporting healthy plant communities, a long list of ecosystem functions”

– Of Bees and Blooms, 2023
Queen bee Bombus rufocinctus pollinating Agastache utricifolia, one of our seed collection species in the Swan Valley of the Flathead National Forest

This field season (May through October) I was hired as a Seed Collection Intern by the Chicago Botanical Garden for the U.S Forest Service. I am stationed far North in the Flathead National Forest of Montana, and as late summer approaches for most of the continental United States, the species that we will be collecting seed from have just begun to flower.

While waiting for our target species to bloom (and seed) we assisted with many other projects. Mostly, we helped out on Timber Unit Vegetation Surveys. This is where botanists go into a section of the National Forest known as a Timber Unit, a section of the forest that will be logged in the next few years, and conduct a vegetation survey. This vegetation survey involves recording every plant species in the unit and GPS marking areas of water (water=high biodiversity) and flagging rare and endangered species that we come across so that the area around them doesn’t get logged and they don’t get ran over/disturbed.

For us interns (Grace and myself) this mostly served as a way for us to familiarize ourselves with the plant species and habitats of Flathead National Forest so that we could properly identify our target species we are collecting seed from and be able to scout out the habitats they are found in. Two months later we are confident in our plant and habitat identification skills, and are now able to scout of populations of our seed collection species ourselves.

Another project we helped on was the Bumble Bee Atlas project. This research project was started by The Xerces Society with the goal of gathering data needed to track and conserve bumble bees (bumblebeeatlas.org). Many bumble bee species are in decline, the exact causes have yet to be determined but it as been surmised that it is due to a combination of climate change, habitat lost, pesticides and herbicides, and lack of conservation efforts.

Bumble bees are strong, hearty and efficient pollinators that have coevolved with flowering plants. It has been estimated that 60 to 80 percent of all flowering plant species require bees for pollination and that more than a third of the food consumed by humans is pollinated by bees (Glenny, Will Et al., 2022). Due to these factors, the Forest Service and multiple other entities are collaborating to collect data in order to develop a conservation plan so that we don’t continue to loose these valuable pollinators.

The data that needed to be collected was; What species of bumble bees are on the landscape? What plant species are the pollinating? What plant species do they prefer? What disturbances are in the area if any? If we can answer these questions than we can move forward with developing a conservation plan for native bumble be species (bumblebeeatlas.org)!

We assisted with this project by conducting a few bumble bee surveys. We did this by going out to lovely montane meadows full of wildflowers and catching bumble bees! We used big bug catching nets and put them in little tubes so that we could put them on ice in order to put them to sleep and take pictures so that they could be identified to species later. Putting the bees on ice does not hurt the bees! It’s simply puts them to sleep, like the freezing cold air of an early spring night in the mountains.

Within a few minutes of removing them from the cooler, they were waking up, stretching and
flying off (often before we could even get all of the photos that we needed!)

Little did I know that this cute week with bumble bees would go on to play a roll in the rest of my field season.

As it turns out, the plant species that we are collecting seed from this year were chosen because the have a high pollinator friendliness score. What does pollinator-friendliness mean? and how does a plant get a high ranking? Plants with high pollinator friendliness is defined by the paper Assessing Pollinator Friendliness of Plants and Designing Mixes to Restore Habitats for Bees in 2022 as follows: plants with high pollinator friendliness were plants that had the highest bee visitation rates, attracted the most bee species, supported specialist bee species, and bloomed for extended periods of time (Glenny, Will Et al., 2022). In addition, the target species that were chosen to collect seed from also had to a line with the conservation needs of Flathead National Forest specifically.

The seeds the we care collecting will be added to a seed mix that will be used for roadside restoration. The open areas created by road construction and logging are great areas for grass and wildflower filled meadows and, additionally, great habitat for bumble bees.

Previously, the only plant species used for these road side restoration projects were grasses. Grasses are great at recolonizing gravel areas, but, being that they are mostly wind pollinated, not so great for native pollinator species. By adding native wildflowers to these seed mixes, roadsides, gravel pits and old gated off forest service roads can become great habitats for declining native bumble bee species (Glenny, Will Et al., 2022).

So, with all this in mind, the parameters that a plant species must meet is as follows

– Must be a native species
– Must have a high pollinator friendliness score
– Must prefer disturbed, gravely habitat

With these parameters in mind, the species that were selected were

  1. Monarda fistulosa (bee balm)
  2. Grindelia howellii (Howell’s gumweed)
  3. Heuchera cylindrica (roundlead alumroot)
  4. Agastache urticifolia (nettle-leaf horsemint)

5. Erigeron speciosus (showy aster) (not pictured because it’s not in flower yet)
6. Chamaenerion angustifolium (fireweed)
7. Symphyotrichum laeve (smooth blue aster)

Identifying and collecting seed from native flowering plant species that thrive in disturbed and are preferred by native pollinators is a crucial for restoration project because “bees are crucial for maintaining biodiversity and, by supporting healthy plant communities, a long list of ecosystem functions including but not limited to- food and habitat for animals, soil stability, and water quality” (Of Bees and Blooms, 2023). I feel incredible grateful to be working to restore biodiversity of our native forests and working to build habitat for threated native pollinator species. The seed that we are collecting this summer and fall will be sent to the Forest Service Nursery in Coeur d’Alene, Idaho were it will be grown out, the seed collected from those plant, and then CBG interns next year will spread that seed in restoration areas.

Now isn’t that a beautiful cycle.

– Erynn, Flathead National Forest


References

Glenny, Will; Runyon, Justin; Burkle, Laura. 2022. Assessing pollinator friendliness of plants and designing mixes to restore habitat for bees. Gen. Tech. Rep. RMRS-GTR-429. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 54 p. Assessing pollinator friendliness of plants and designing mixes to restore habitat for bees (usda.gov)

Of bees and blooms: A new scorecard for selecting pollinator-friendly plants in restoration (usda.gov)

https://www.bumblebeeatlas.org/pages/about

For more information and how to participate in the bumble bee atlas! – Bumble Bee Atlas: Ecology and Conservation

Nodding Onion Firework and Other Bitterroot Happenings

These past few weeks, the nodding onions have exploded from their papery cocoon, dotting the understory with cute purple bundles. To me, these flowers seemed to come out of nowhere. During early surveys I glimpsed the little white bulb and marked down Allium cernuum in my survey form, barely sparing a thought for the plant. Then it seemed, all of a sudden, like beautiful fireworks were all around me.

I though for a moment that because they were so pretty, these plants might be the other rare onion in the Bitterroot Forest, Allium acuminatum. They were not. They were just regular old nodding onion.

As the fireworks of nodding onions began, the onion I overlooked became one of my favorite plants in the forest. I started to appreciate the bulb before the flower bloomed. When I looked closely I was able to see a neatly wrapped and protected umbel of flowers, reminding me of a caterpillar in a cocoon before it emerges in a display of beauty. I liked how the buds swelled and broke through the thin membrane surrounding them, how the buds hung in perfect little drops from the stem, how they then exploded into a ball, each bud stretching away from the others, how the petals slowly darkened from white to pink, and how green fruits swelled in the middle of each flower as the petals faded back to a wispy white. I loved that each plant seemed to go at its own speed, meaning every day I saw each step of the development in different parts of my survey, or even in a small clump of plants.


Besides admiring the nodding onion, we have done some bee surveys, seed collection, and more rare plant surveys.

The bee surveys are a part of Xerces’ Montana Bumble Bee Atlas project. The goal of this project is to track bumble bees across all of Montana. They do this by splitting the state into a grid and having trained volunteers adopt and conduct bee surveys in a grid-cell.

To conduct the survey, we find a spot to survey and time ourselves for 45 minutes. When we spot a bumble bee we catch it in the net, place it in a vial, and then put it in a cooler so it goes to sleep. Then we take pictures of the bee and record data about the flower the bee was on, the surrounding flora, and environmental conditions. When we are done taking pictures we let the bee fly away.

Our seed collection season has also begun. This means driving around the forest and looking for populations of target species that are big enough to collect, and also timing the collection when the seeds are developed but have not dispersed.

Seed collection bag for Penstemon albertinus and a meadow where we collected Camassia quamash

And, we have done a lot more rare plant surveys.

Here, Li and I are getting the aspect (cardinal direction) of the slope of a rare plant population.

And this is Li and me at the top of a very tall and steep hill.

This past month has been a lot of fun and I’m looking forward to our transition towards seed collection and vegetation monitoring.