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Botany

(72,350 posts)
Sat May 30, 2020, 06:35 AM May 2020

The Familiar Plants and Animals That Invaded America's Landscape

https://www.discovermagazine.com/planet-earth/the-familiar-plants-and-animals-that-invaded-americas-landscape


Growing up, I loved honeysuckle. My friends and I couldn’t wait to pull at the blossoms and inhale their sweet smell. That was childhood life in crowded Midwestern suburbia. But now that I’ve spent the last 20 years surrounded by farmland, I’ve seen the dark side of bush honeysuckle, watching as my childhood favorite reaches across fence lines and chokes out our local woods.

I’ve also come to realize that many of the species I encounter every day are also not-so-friendly intruders. Those fat earthworms wriggling on my garden trowel, the honeybees buzzing in the flowers and the feral cats sheltering in my neighbor’s barn are also aliens among us. (Yep, even those sunny-faced interloping daffodils have escaped the garden gate.)

You probably encounter species every day that are not native to our shores. In general, a species in the U.S. is considered non-native if wasn’t here before European settlers arrived some 400 years ago. Today, every corner of the U.S. harbors impostors to its native ecosystems, regardless of whether they arrived on purpose or accidentally. These non-natives are considered invasive once they start to harm the environment or economy. Here are some of the most surprising offenders.

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Add to the list of non native invasive plants: Norway Maples (Crimson King), english ivy, winter creeper euonymus, burning bush ,
privet, rose of sharon, day lily, barberry, vinca, and buckthorn.
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The Familiar Plants and Animals That Invaded America's Landscape (Original Post) Botany May 2020 OP
Honeysuckle is very very invasive. Hard to pull up and kill out too. SWBTATTReg May 2020 #1
Cut it off @ ground level and paint the cut with glyphosate or triclopyr. Botany May 2020 #2
Thanks. I'll give it a shot. I don't object to chemicals, after all, isn't everything pretty well SWBTATTReg May 2020 #3
If you are getting either the glyphosate or the triclopyr get the concentrate ... Botany May 2020 #4
Thanks, I'm in the Ozarks, so I'm just going to let the native plants take back over... SWBTATTReg May 2020 #10
make sure that the plants that move back in are native .... Botany May 2020 #11
Thanks, will do. SWBTATTReg May 2020 #12
You might want to try some Blackjack Oaks Botany May 2020 #14
Thank you! We have quite a selection of oaks, as well as hickory and ash, and other odds and ends. SWBTATTReg May 2020 #15
R you close to the Buffalo River? Botany May 2020 #16
Located next to the Niangua river, about a mile from the back exit/entrance to Bennett Springs SWBTATTReg May 2020 #17
Buckthorn is a fucking scourge. The Velveteen Ocelot May 2020 #5
Another plant brought in by the landscape/nursery industry .... lesser celandine Botany May 2020 #6
i've never seen that plant; I think we're too cold for it here. The Velveteen Ocelot May 2020 #7
Sorry it is "Nature's Best Hope." The Living Landscape is a good one too. Botany May 2020 #8
Minnesota, Zone 4. The Velveteen Ocelot May 2020 #9
Vinca is the unwelcome invader in my garden. steventh May 2020 #13
Ardisia, Chinese tallow trees, and Mexican petunias are what I am fighting csziggy May 2020 #18

Botany

(72,350 posts)
2. Cut it off @ ground level and paint the cut with glyphosate or triclopyr.
Sat May 30, 2020, 07:29 AM
May 2020

I know those are "chemicals" but the damage done by non native ivassive plants is
much worse. This time of year you might have to treat the sump more than once.

It really is the devil and it kills off the supportive capacity of the ecosystem.

If you just have a few maybe your county extension has a root wrench you could use.

SWBTATTReg

(24,011 posts)
3. Thanks. I'll give it a shot. I don't object to chemicals, after all, isn't everything pretty well
Sat May 30, 2020, 07:49 AM
May 2020

a chemical? It's just the amount used that one needs to be concerned w/, I'd imagine. If it were my grandmother or great grandmother, they'd use boiling salt water, or just salt water, which I'd prefer not to use. Take care and be safe!

Botany

(72,350 posts)
4. If you are getting either the glyphosate or the triclopyr get the concentrate ...
Sat May 30, 2020, 08:33 AM
May 2020

... most "off the shelf" brands are 95% water. A foam paint brush is a good
way to apply it. BTW 2 things:

After you remove the honeysuckle pay attention to new sprouts from the seeds
coming back .... these can be gotten with a hoe.

always replant with a native plant too. If you send me where you live and the
conditions I can give you some suggestions.

SWBTATTReg

(24,011 posts)
10. Thanks, I'm in the Ozarks, so I'm just going to let the native plants take back over...
Sat May 30, 2020, 11:49 AM
May 2020

I'm behind a state park, so the honeysuckle was an outsider from long ago. Too much to control (the honeysuckle) and it literally spread like wildfire. I have lots of native lilies and stuff like that, that I'll encourage to propagate instead. Lots of rocks, little soil, on a hillside (no surprise). Take care!

Botany

(72,350 posts)
11. make sure that the plants that move back in are native ....
Sat May 30, 2020, 11:56 AM
May 2020

Last edited Sat May 30, 2020, 12:49 PM - Edit history (1)

... nature hates a vacuum and unfortunately non native invasive plants a quick to jump into
empty niches.

SWBTATTReg

(24,011 posts)
15. Thank you! We have quite a selection of oaks, as well as hickory and ash, and other odds and ends.
Sat May 30, 2020, 01:22 PM
May 2020

I plan on leaving a bit open (a small, open field, surrounded by trees) being that I have quails (turkeys and deer of course too) around that area too, and they seem to like a little open space to venture out into, and munch on the goodies. We also have gooseberries, raspberries and blackberries in another part of that parcel of land, as well as walnuts. I enjoy the area very much for the wildlife it attracts, if anything.

Being that we're somewhat to the West of the Mark Twain National Forest (w/ its pines), I know that pine (short leaf) would be do good, but the deer love munching on it (the bark I guess), and they killed quite a few of the large assortment of pines I put in before.

Take care and thanks so much for your help. It's always so exciting to see how things turn out down the road, and of course I won't be around forever to see all of the changes, but at least future generations of our family will (we're on our fourth generation down there now). Be safe.

Botany

(72,350 posts)
16. R you close to the Buffalo River?
Sat May 30, 2020, 02:00 PM
May 2020

Nice float, pretty country, and locals who still haven't gotten over the civil war.

SWBTATTReg

(24,011 posts)
17. Located next to the Niangua river, about a mile from the back exit/entrance to Bennett Springs
Sat May 30, 2020, 04:13 PM
May 2020

state park. My family has been down there since I'm thinking the early 1920s. A beautiful area, chock full of wild life, crazy but neat neighbors (my immediate ones that brought some land from me live in a couple of old school buses (they are a couple of hippies into all kinds of living off the land/food/etc.). They are neat neighbors but most of them are (good neighbors). A couple are rednecks (pardon my use of this word) but heck, they are related to me from my Dad's side, go figure. The great aunt (their maw) used to run a bar down there in the boonies and wore a 6-shooter on her waist.

It is pretty country. Unfortunately (and this is my opinion), the canoes on the river have (during the summer in particular) overwhelmed everything else on the river. I remember one time that I was curious about how many canoes they were putting into the water there (on the Niangua), and I counted over 600 canoes being put in. Way too much if you ask me. Scares a lot of the wildlife away from the river.

That's an unfortunate thing that happens to these pristine areas...the economic demands outweigh the natural resources of the area, but the area needs the money ... there are few jobs, especially since this area is about 50 miles from Springfield MO and about 50 miles from the Lake of the Ozarks (the Niangua flows into the Lake). The area has lots of retirees around, I guess that they think that the cost of living is low, and I suppose that it could considered that, but then getting services done? Eh, kind of hard to get people up there in that area to work.

Sorry I dragged on and on...take care and be safe!

The Velveteen Ocelot

(120,401 posts)
5. Buckthorn is a fucking scourge.
Sat May 30, 2020, 10:27 AM
May 2020

And don't get me started on creeping bellflower, another European import by the garden industry that has run rampant and is almost impossible to get rid of.

Botany

(72,350 posts)
6. Another plant brought in by the landscape/nursery industry .... lesser celandine
Sat May 30, 2020, 10:40 AM
May 2020


cleaning up these green cancers will be generational project.

FYI Doug Tallamy's Reason to Hope is a good read.

The Velveteen Ocelot

(120,401 posts)
7. i've never seen that plant; I think we're too cold for it here.
Sat May 30, 2020, 10:56 AM
May 2020

But we do have greater celandine, which is also considered invasive. I've got a book, "Eradicate Invasive Plants," by Teri Chace, which is quite good, and lists some plants that I actually like and didn't know were invasive. I've also got Tallamy's other book, "Bringing Nature Home." Will look at the one you mentioned; he's a good writer.

Botany

(72,350 posts)
8. Sorry it is "Nature's Best Hope." The Living Landscape is a good one too.
Sat May 30, 2020, 11:03 AM
May 2020
https://www.timberpress.com/authors/douglas-w-tallamy


Lesser Celandine ....
Where do you live? Cold doesn't seem to bother it in Northern OH.

The Velveteen Ocelot

(120,401 posts)
9. Minnesota, Zone 4.
Sat May 30, 2020, 11:07 AM
May 2020

I think you are in Zone 5. Greater celandine will grow even in Zone 3, it's kind of a pest up north.

steventh

(2,156 posts)
13. Vinca is the unwelcome invader in my garden.
Sat May 30, 2020, 12:06 PM
May 2020

I don't dare to even try to compost it, it's so vigorous.

csziggy

(34,189 posts)
18. Ardisia, Chinese tallow trees, and Mexican petunias are what I am fighting
Sat May 30, 2020, 09:27 PM
May 2020

We may have finally killed off the Mexican petunias - covered them with black plastic for a year to cook the roots. Sprayed the survivors coming up around the edges with herbicide - THREE times. So far they don't seem to be coming back.

Ardisia will be the next battle - they are sprouting anywhere the birds hang out - the people that have moved into the subdivisions that now surround us planted it and the Chinese tallow and the birds happily spread the seeds.

They are KNOWN to been invasive and the nurseries still sell the damn plants. As I replant, I am going all native plants. I need to join the local native plant group to get some advice.

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