# newest submissions : invasivespecies Focused on the very important environmental issue of noxious exotic species from around the world invading, degrading and destroying native ecosystems and costing nations billions. Our submission content consists of news, educational resources, discussion and photos of field sightings. The goal of the sub is to better inform and educate our subscribers on the critical topic of invasive species. Page: Feed: --- ## [Too early to treat?](https://www.reddit.com/r/invasivespecies/comments/1w1nfn2/too_early_to_treat/) _2026-08-29 · /u/butcherkk_ I have these japanese knotweed in my pack garden, smallish area, but extremely stubborn. I have got myself some of the oldschool Roundup to treat them but im in dount about two things: 1) i let them grow this big over the last two weeks to actually have something to treat was that a mistake? As is should i not have done it or was it too early in th e summer. I read on this forum there is a window… ## [How to kill SLF?](https://www.reddit.com/r/invasivespecies/comments/1w1mntp/how_to_kill_slf/) _2026-08-29 · /u/Jus25co_ In the process of killing 3 TOH trees but it just seems like the lanternflys never end. I tried spraying them with 50/50 dawn and water but doesn't seem like that kills them. submitted by /u/Jus25co \[link\] \[comments\] ## [Near the end of TOH battle!!](https://www.reddit.com/r/invasivespecies/comments/1w1lkd3/near_the_end_of_toh_battle/) _2026-08-29 · /u/Novel-Ground1100_ After killing hundreds and hundreds of suckers over the last 3 1/2 months, this is what they look like when they pop up now. You’re welcome to deny that this is a tree of heaven sucker, but I know that it is and I wanted everyone to know what it looks like when it’s near the end, and the root system is almost exhausted to the point of death submitted by /u/Novel-Ground1100 \[link\] \[comments\] ## [Tree Of Heaven🫩](https://www.reddit.com/r/invasivespecies/comments/1w1c2as/tree_of_heaven/) _2026-08-29 · /u/GovernmentSevere2341_ Found some TOH suckers popping up around the edge of my field in Eastern Ohio, so I went out to look where they were coming from. I ended up finding this decent sized TOH unfortunately. Never really noticed it to be honest, it may be a male because I’ve never noticed it seeding. submitted by /u/GovernmentSevere2341 \[link\] \[comments\] ## [Is it time?](https://www.reddit.com/r/invasivespecies/comments/1w189d8/is_it_time/) _2026-08-29 · /u/PiscesLeo_ It just flowered, I know I’m a little trigger happy to spray it. Also in the second slide wtf is this monster that looks like it doesn’t belong. submitted by /u/PiscesLeo \[link\] \[comments\] ## [I both hate and love buckthorn 😅](https://www.reddit.com/r/invasivespecies/comments/1w146mp/i_both_hate_and_love_buckthorn/) _2026-08-28 · /u/fishha01_ I love being able to use invasives in my crafting submitted by /u/fishha01 \[link\] \[comments\] ## [What is this plant creeping out of the wood line?](https://www.reddit.com/r/invasivespecies/comments/1w12ny4/what_is_this_plant_creeping_out_of_the_wood_line/) _2026-08-28 · /u/DuckyDog99_ We have a patch of unmanaged vines and plants and I have been slowly watching these plants get further and further away from the wood line. Growing fast too. They are approaching our leech field. What is this plant and what’s my best course of action? submitted by /u/DuckyDog99 \[link\] \[comments\] ## [Ailanthus treatment with triclopyr](https://www.reddit.com/r/invasivespecies/comments/1w0xux6/ailanthus_treatment_with_triclopyr/) _2026-08-28 · /u/stitchbones_ We treated 70 ailanthus this week in a forested urban park using hack-and-squirt with triclopyr. The trees ranged from 1" to 18" diameter. One multistem individual had 5 trunks, each over 15" DBH. As an experiment we used 30% triclopyr ester in oil on 25 of the trees and 30% triclopyr acid in water on the rest of them. Most of the literature suggests using the aqueous acid for hack-and-squirt, but… ## [Which one of you is this? 🤣🤣🤣](https://www.reddit.com/r/invasivespecies/comments/1w0wjxj/which_one_of_you_is_this/) _2026-08-28 · /u/bitbybitbybitcoin_ submitted by /u/bitbybitbybitcoin \[link\] \[comments\] ## [Crypto Payments, No Custody (Sponsored)](https://crawlproof.com/a/xVL9f6vDAQFb) _2026-08-28 · **Sponsored**_ Send crypto to merchant wallets via API with real-time updates and automatic fees. ## [Largest multiflora I've ever seen](https://www.reddit.com/r/invasivespecies/comments/1w0sby7/largest_multiflora_ive_ever_seen/) _2026-08-28 · /u/Johnsonj76_ submitted by /u/Johnsonj76 \[link\] \[comments\]