Showing posts with label Prairie spiderwort. Show all posts
Showing posts with label Prairie spiderwort. Show all posts

Sunday, June 7, 2026

Prairie Marching Along

 

Prairie Spiderwort or Long-bracted Spiderwort (Tradescantia bracteat) - photograph ©Bruce A. Morrison
Our Prairie Spiderwort is going strong in the pasture here in SE O'Brien County, but we now have to part the fast growing late Spring/Early Summer grasses and plants to find them! These are Prairie Spiderworts (Tradescantia bracteata); beautiful little flowers much more petite than their domesticated relatives of city gardens, or their native relative the Ohio Spiderwort. And their blossoms can range from magenta to a deep blue. Come late afternoon, the blossoms will become soft and dissolve, making way for a new one the next morning.
 
I only find these in the north pasture, and in two separate populations...interestingly a population along the south slope on the gravel esker here. And another population in the bottom of the north pasture's southeast corner. This little Spiderwort seems to prefer a more dry, gravely soil, and those up on the gravel esker slope look very happy each year I look for them, but those just a hundred feet or so away seem just as accepting to their location.
 
I have a "Prairie Moment" video for this Prairie Spiderwort; if you want to spend a minute with this beautiful native prairie flower, you can do so at the following link - 
 

Canada Anemone (Anemone canadensis) - photograph ©Bruce A. Morrison

One of the earliest prairie wild flowers I think I can remember as a kid, before I even knew what it was, is likely the Canada Anemone (Meadow Anemone to some). It seems to persist in many roadside ditches; gravel roads particularly. Maybe the Wild Rose species would qualify as a close tie, but regardless - we all start somewhere don't we?

 
I remember when we first moved to our tiny mecca, finding Canada Anemone spread throughout the ditch next to the north pasture...I was very excited to see this familiar white wildflower! Almost as soon as the excitement was realized - a neighbor drove by with his tractor and sprayer and killed back our entire ditch! Auugh!!! Thank goodness the neighbor didn't have free reign of our pastures!!! But all was well after I had a conversation and expressed concern that this would not happen again! It wasn't too many years when the neighbor expressed interest and questions about what he was seeing here.
 
Canada Anemone (Anemone canadensis) did make a comeback in the ditches here, once the periodic spraying stopped, and that tenacity may be it's trait of spreading with thick rhizomes forming those familiar colonies of plants we often see among the bland brome ditches. Its sure welcome here!
 
I have a "Prairie Moment" video for Canada Anemone; if you want to spend a minute with this beautiful native prairie flower, you can do so at the following link -
 
 
 
Growing Large-flowered Penstemon around the front of the studio.
Large-flowered Penstemon (Penstemon grandiflorus) - photograph ©Bruce A. Morrison
Large-flowered Penstemon even loikes to grow in the gravel around the crib here on the acreage.

Penstemons are such cool plants - top of the list here in SE O'Brien County has got to be the Large-flowered Beardtongue (Penstemon grandiflorus). I have noticed over the years out here that although they're a perennial, they seem to have ebbs and flows in longevity. Our gravel hillsides will experience a big flush of blooms one year and a year or two later we'll find lots of newly started plants from seed but the older plants seem on their last legs. Grateful they reseed so readily.
 
I will admit cheating a little with these guys...I sprinkle seed around the crib and along the entry to the studio...no preparing beds or anything like that...just drop the seed (or allow established pants drop theirs), and instant Large-flowered Beardtongue next spring. They prefer gravelly/dry locations anyway.
 
I'll collect seed from these "nursery" plants each fall for supplementing in the pastures, but leave enough to drop and grow new for next year.
The Sphinx Moths, Ruby-throated Hummingbirds and Bumblebees are very fond of these flowers - and the thick leaves have a very interesting visual and textural feel to them...nothing not to like!
 
I have "A Prairie Moment" video on my channel for the Large-flowered Beardtongue; if you'd like to watch, it can be found at this link -
 
 
 Watching the Prairie march along!
 
Thank you for visiting my blog - be good to another and I hope to see you on the Tallgrass!
 


Sunday, June 27, 2010

Plant Dilemmas? Does It Matter?

 Narrow-leaved purple coneflower
(E. angustifolia)

Have you ever had some activity ultimately bringing a lot of unforeseen decisions and issues? 

I'm in the middle of a labor intensive situation here at Prairie Hill Farm.  Last year the county took 24-28" of soil out of our road's ditch and added it to the top of the road.  The ditch sides are very steep now; the property side is something like a 70-75 degree slope and the road side is 55-60 degrees.  They're now about 5 and a half feet deep if not more so!

The county gave me a couple small buckets of native seed late in the fall after accidentally planting the ditch in brome and other vulgarities(!).  I'd requested a native seed mix that the county has from a statewide grant from the University of Northern Iowa., but they evidently didn't tell the guy that was doing the actual seeding! Well, I got to kill the ditch during a late November warm spell and started over again this spring.

It's been a ton of work, hand pulling and now cutting all the nasty things that plague these situations (Lambsquarter, Buffalo Bur, Nightshade, Canada Thistle, Sow's Ear, Ragweed, etc, etc...).  The ditch sides are too steep to mow and the June precip is torture - 14.35" here just this month!  If I could count on that every year I'd opt for wetlands plantings!  In the meantime I'm wondering how much of the seeding that's coming up will drown out?  (Its in standing water as I type this)

I think that's par for the course isn't it, also Murphy's Law usually comes into play as well.  But something that I've thought about on more than one occasion has me wondering.  I'm seeing some Pale purple coneflower coming from my ditch mix.  What's the problem?  Well, maybe none, but I'm leaning toward not being sure I like that!

I've always had a pet peeve about working on native plantings with things that aren't necessarily native to that location.  I'm in O'Brien County; the only native echinacea I've been able to find in O'Brien County is E. angustifolia, not E. pallida.  I've been hard pressed to find Pale Purple coneflower anywhere near here - except in plantings done by "People". But is having some Pale purple coneflower in the ditch going to cause issues with the Narrow-leafed Echinacea in the native pasture?
I have no idea.  Does it matter?   Again...no idea.  But somehow it seems like I'm sleeping with the other side if I let it go...

It's just a ditch!  Ya but...oh well...what do you think???!!

Now, I have had some garden variety Purple coneflower escape into the pasture edge and promptly did away with it (E. purpurea), but I'm trying to keep the pasture on a course of it's original plant species and domestic plants are not helpful in any way (nor desirable).

Prairie spiderwort
(T. bracteata)

I try not to introduce things that would not have been here 2-300 years ago.  Another plant I see show up in "conservation" plantings that is not native to this part of Iowa is the Ohio spiderwort (Tradescantia ohiensis).  The spiderwort native to this region of the state is the Prairie spiderwort (T. bracteata) - a shorter plant happier in gravelly drier sites, has longer bracts than the Ohio.

Do you suppose I'll find T. ohiensis in the ditch in future years?  Should I care???!!  Does it really matter?  Geeze, I haven't the foggiest!  What do you think!?