Monarch butterfly enthusiasts have prepared more than 50,000 balls containing common milkweed seeds for riders participating in next week’s Register’s Annual Great Bike Ride Across Iowa (RAGBRAI). As its name suggests, common milkweed (Asclepias syriaca) is the most prevalent among the 17 types of milkweed found in Iowa. However, the use of genetically-modified Roundup Ready corn and soybeans greatly diminished common milkweed on Iowa cropland. “Kelly Milkweed” Guilbeau and a friend scattered some milkweed seeds while doing RAGBRAI in 2014, then prepared about 2,000 balls of seed to hand out during last summer’s ride across Iowa.

Elizabeth Hill, who manages the Conard Environmental Research Area at Grinnell College, has collaborated with Guilbeau on the Milkweed Matters initiative, greatly expanded this year. I wish them every success; driving around Iowa last week, I saw huge stands of wild parsnip along too many roadsides.

I enclose below two pictures of common milkweed blooming, as well as a press release explaining where riders can pick up seed balls to toss in unmowed ditches along the RAGBRAI route, which runs across southern Iowa from July 24 through 30.

You can learn more at the Milkweed Matters website and receive regular updates on Twitter (@milkweedmatters) or Facebook. Butterfly fans can find more good links at the Monarchs in Eastern Iowa website. Although I’m not skilled at identifying butterflies, I enjoy the occasional “butterfly forecasts” by the Poweshiek Skipper Project.

P.S.- Hill will always have a special place in my heart as the accidental godmother of Bleeding Heartland’s Iowa wildflower Wednesday series.

I’m always grateful when Iowa naturalist Eileen Miller shares her photography on this blog. Bleeding Heartland readers have seen her incredible eye for detail in wildflowers such as golden corydalis, hoary puccoon and fringed puccoon, marsh marigold, snow trillium, hepatica, blue cohosh, and pasque flower. She also once contributed a post featuring unusual fungi.

Eileen became an expert on wildflowers by virtue of her fascination with insects. If you or a child in your life are into bugs, I highly recommend joining the Raccoon River Watershed Facebook group, where Eileen sometimes posts unbelievable insect photo series, such as an Eastern Comma caterpillar making a shelter, some Giant Ichneumon wasps drilling into a dead tree to lay their eggs on larvae of Pigeon Horntail wasps, a male giant water bug carrying eggs on his back, or a little planthopper winged adult emerging from the last nymph stage.

Today I’m excited to share Eileen’s description and pictures of a plant and insect that are “the classic example of a plant and animal obligate symbiotic relationship where each organism requires the other to survive.”

I’ve never seen Yucca glauca, commonly known as yucca or soapweed yucca. Iowa is on the eastern edge of this plant’s native range, and in our state, yucca is found only in the Loess Hills. According to Charlie McDonald of the U.S. Forest Service website,

As the name implies, the crushed roots of soapweed yucca produce a lather that makes a good soap or shampoo. The lathering substances called saponins are found in many plants, but are exceptionally concentrated in yucca roots. The dried leaves of soapweed yucca can be woven into baskets, mats, or sandals. The strong coarse leaf fibers can be extracted to make cordage.

When a bill passes by an overwhelming bipartisan vote, like the turtle harvesting bill did in both the Iowa House and Senate, one might assume it was easy to persuade lawmakers and the governor to act. Not necessarily. Thanks to Mike Delaney for an in-depth look at how one good idea became state law. Delaney is a founder of the non-profit Raccoon River Watershed Association. Turtle graphic produced by the non-profit Iowa Rivers Revival. -promoted by desmoinesdem

Over the years I have noticed a decline in the number of Soft-shelled turtles on my sandbars along the Raccoon River in Dallas County. When I first bought my farm in 1988 12” and 14” Soft-shells would regularly slide into the river off the sand where they were warming their cold-blooded bodies. A few seconds later you could see their noses and foreheads pop up to look around. When my son and daughter were little I showed them (as my older brothers had shown me as a child) how to walk along the shore at night, focus a flashlight at the water’s edge and spot the heads of baby Softshells sticking out of the sand. However, we have not seen these little guys for many years.

I asked around about what happened to the turtles. County conservation folks told me that the commercial turtle trappers were selling them to China. I asked some “environmentally concerned” friends. One said that the DNR was worried about Iowa’s turtles and had proposed rules to limit turtle “harvest” during egg laying season and limits on the numbers that could be taken. Iowa had no rules preventing over-harvest of turtles. I was told that the rules were being held up in the governor’s office.

I decided to act on the matter.

After a somewhat late start, many spring wildflowers are blooming now in central Iowa. If you walk in a wooded area over the next few days, you may see Virginia bluebells, spring beauty, toothwort, rue anemone, Dogtooth violets (also called trout lilies), or today’s featured native plant, Dutchman’s breeches. Thanks to the distinctive shape of the flowers, Dutchman’s breeches are among the easiest spring wildflowers to identify.

The arrival of spring also heralds the return of Harlan Ratcliff’s Central Iowa Butterfly Forecast, updated every two weeks at the Poweshiek Skipper site.

This post is also a mid-week open thread: all topics welcome.

What’s on your mind this weekend, Bleeding Heartland readers? This is an open thread.

I have several posts in progress about the 2014 elections and looking ahead to next year’s legislative session and even the campaigns of 2016. But for today, I wanted to share some nature links.

Good news: Iowa’s pheasant numbers “have rebounded to a six-year high,” according to a roadside survey the Iowa Department of Natural Resources conducted in August.

Hunting season is in full swing. The non-profit Save our Avian Resources has compiled a good list of lead-free bullets and ammunition for hunters. Toxic bullet fragments left in gut piles are a major threat to predatory birds including eagles.

I learned via Radio Iowa that the Iowa DNR has added more content on its website about large mammals in Iowa, including black bears, gray wolf, mountain lion and even moose (rarely seen this far south). This page on the DNR’s website is a great resource for all kinds of information about animals indigenous to Iowa.

Bad news: for most of this fall, nitrogen levels in the Raccoon River have remained above the standard for drinking water. Along with the Des Moines river, the Raccoon River is a major source of drinking water for more than a half-million central Iowa residents.

Bleeding Heartland’s Iowa wildflower Wednesday series is on hiatus until the spring (you can view the archive here). Guest diaries featuring Iowa nature photography are welcome any time of the year.

After record rainfall during August in some parts of Iowa, it’s a banner year for mushrooms. Naturalist and photographer Eileen Miller has been taking spectacular pictures of fungi in the Raccoon River watershed. So this week, Bleeding Heartland is taking a break from wildflowers to focus native Iowa fungi. Eileen contributed a dozen photos and some commentary, which I’ve enclosed below. To my knowledge, I had never seen most of those mushroom species before.

This post is also a mid-week open thread: all topics welcome.

What’s on your mind this weekend, Bleeding Heartland readers? This is an open thread.

Labor Day has been a federal holiday for 120 years, and it’s just one of many reasons Americans can be grateful to the organized labor movement.

Labor Day also marks the unofficial end of summer for many people. It’s a wet and muddy holiday weekend in central Iowa, as Des Moines just closed out the rainiest August on record. Hummingbirds will start flying south soon, and early September is a good time to see monarch butterflies on their migration through Iowa. The Neal Smith National Wildlife Refuge near Prairie City has a volunteer monarch tagging event scheduled for this Saturday, September 6. The Des Moines Register’s Mike Kilen reported late last week that several conservation groups are petitioning the U.S. Fish and Wildlife Service to give the monarch “threatened” status under the Endangered Species Act. Conventional farming practices, notably the widespread use of Roundup herbicide, have decimated milkweeds, which monarchs need to breed. Planting milkweeds along roadsides and in private yards can give butterflies good habitat.

In even-numbered years, politicos long considered Labor Day the unofficial beginning of the general election campaign, or at least the time more voters start paying attention. Campaigns are so expensive now, with so much more outside money flowing in, that Iowans have been bombarded with as many political ads during the “slow” summer months as we would have seen ten or twenty years ago in September and October. I wonder whether television commercials are becoming less effective for political campaigns these days. So many people change the channel or avoid commercials altogether by using DVR or Netflix.

Former State Senator Kent Sorenson’s guilty plea last week may or may not lead to other prosecutions in connection with Ron Paul’s 2012 campaign, but it has already cost one former Paul staffer his job. Jesse Benton had been managing the re-election campaign of U.S. Senator Mitch McConnell in Kentucky. He resigned on Friday evening, citing “inaccurate press accounts and unsubstantiated media rumors about me and my role in past campaigns that are politically motivated, unfair and, most importantly, untrue.”  

Yesterday I conducted a wetlands delineation for the Iowa DNR at Pleasant Valley Wildlife Area, along the South Raccoon between Adel and Redfield. Among the highlights: a good plant list that included a new sedge species, Carex oligocarpa; numerous butterflies, including Tiger and Black Swallowtails, American Lady, Spring Azure, Eastern Comma, and Red Admiral; experience with riparian soils; and overall a good day.

The most memorable part came in the last 15 minutes. Four 20-something year-olds noisily stopped about 450 feet away on the old canoe access road and began making sounds that could have been firecrackers. When the first clear rifle report came, I knew that this was no mere Independence Day warm-up. At least two bullets hit within 100 yards of me and a third whizzed overhead as I crouched behind a low dirt pile.

At this time of year, I love seeing the native plants change almost daily. On the Bill Riley bike trail in Des Moines yesterday, I saw lots of violets, bluebells, spring beauties, toothwort, dogtooth violets, and some buttercups that Bleeding Heartland will cover next Wednesday. In our corner of Windsor Heights we are seeing most of the above, as well as the first Jack-in-the-pulpits, bellwort, sweet William (phlox), and littleleaf buttercups blooming. Buds are developing on May apples, wild geranium, Virginia waterleaf, and even Solomon’s seal. I have trouble identifying birds and insects, but we are seeing a wider variety of both, including a red admiral today. Here’s the latest central Iowa butterfly forecast.

Today, Bleeding Heartland reader Eileen Miller has shared some of her photographs of snow trillium, a beautiful early spring wildflower. I’ve seen these blooming along the Living History Farms woodland trail (between the 1850 farm and the 1900 farm), but I’ve never captured good shots of them. Eileen’s description of this flower is after the jump, along with her pictures.

Naturalist and Iowa outdoor enthusiast Eileen Miller has given Bleeding Heartland permission to publish her gorgeous photographs of an early spring wildflower: Hepatica. (Common variants include Hepatica nobilis and Hepatica americana). This plant can flower anytime between March and June in Iowa woodlands. This year, it started blooming relatively late because of the harsh winter.

After the jump I’ve posted Eileen’s photographs, along with her descriptions of the plant, its stages of growth, and its pollinators. I’ve never managed to get such clear shots of insects on wildflowers.

This is an open thread: all topics welcome.

Although another winter storm is forecast to hit northern Iowa later this week, spring marches on, and with it returns the central Iowa butterfly forecast, updated every two weeks. I haven’t seen any butterflies yet this year, but several people I know have spotted them within the past week.

During the past two days, ruby-throated hummingbirds have been seen in southern Illinois and Missouri. The only hummingbird species native to the Midwest, these birds usually arrive in central Iowa by May 1.

The federal government is asking for the public’s help in monitoring and preserving native bat populations, threatened by a fungus causing “White-nose syndrome.”

This is an open thread: all topics welcome.

A generous Des Moines business owner got national publicity this week. Ellen DeGeneres gave $10,000 to Derrick Walton, a onetime homeless man who established Chef D’s Rock Power Pizza on the south side of Des Moines. Walton feeds needy people for free at his restaurant on Mondays.

UPDATE: Remarkably, one of the three eggs from the Decorah eagles’ nest hatched on April 2. I would not have thought eagles could successfully incubate eggs through the unusually harsh weather we’ve had since late February.

What’s on your mind this weekend, Bleeding Heartland readers? Across central and parts of eastern Iowa, today was this winter’s first good sledding opportunity. But road conditions are iffy, and tomorrow’s high temperatures will be in the single digits, so be careful if you need to venture out. Earlier this month, I posted a bunch of winter safety links here.

Today’s Sunday Des Moines Register includes a feature by Mike Kilen on Leland Searles’ Raccoon River Watershed Phenology calendar. In a blatant play for the reader’s attention, Kilen led with the calendar’s many references to animal mating. This calendar is a fantastic resource for Iowans interested in birds or native plants. You can order copies here; part of the proceeds go to the non-profit Raccoon River Watershed Association.

The Neal Smith National Wildlife Refuge is open year-round, and they have snowshoes for visitors to borrow if you want to explore the prairie. Highly recommended. The center also holds some special events during the winter, including a guided snowshoe hike on December 28 and a bird count scheduled for January 4.

I just learned about this website containing links to Iowa natural areas, including marshes, prairie remnants and fens as well as state parks and preserves.

This is an open thread: all topics welcome.