I'm new to gardening... and dahlias. Planted these "Lucky Number"s about a month ago. Amazed at how fast they sprouted... and how well they're growing. But today I noticed something! Most of the leaves are whole, but there is definitely a bunch in the front that are clearly missing chunks. I'm guessing this is not normal! Do I have an insect problem? I don't notice anything actually ON any of the leaves.
Looks like the work of the low, slow, slimy slug to me. Go out in early morning or dusk on search and destroy missions. Better still, do that AND get a good slug bait and use regularly. Sluggo and other iron based preps are non toxic, so if you have pets look for those; avoid the metaldehyde-based ones. (One little munch of toxic slug bait sent our dog to the emergency hospital- not fun.)
I just heard that Seattle is due for a 30 year grasshopper attack this summer! "They will eat trees, shrubs, anything." We see about 2 in the typical summer. Those of you with more grasshopper experience, do they eat dahlias?
Eeeekkkkk!!!!! I know the ones here do. Strip the leaves to the stem. We don't get too many, as of late-just enough to be a semi pest (where's wood-KNOCK, KNOCK). They've usually left the flowers alone in the past. Oh no, Annie, what are you going to do?
What am I going to do about grasshoppers? 1) see if the radio news is being alarmist 2) get a baseball bat 3) practice swinging 4) get a komodo dragon or a herd of them 5) get neon red flashing arrows pointing to the Japanese Knotweed stand near the woods and a sign labeling them "ALL U CAN EAT RIGHT HERE" Right now they're saying "cover cherished trees/shrubs/plants with nets!" That's not going to happen, so we'll just wait and see. It could be war...
Poochella wrote:get neon red flashing arrows pointing to the Japanese Knotweed stand near the woods and a sign labeling them "ALL U CAN EAT RIGHT HERE" Right now they're saying "cover cherished trees/shrubs/plants with nets!" That's not going to happen, so we'll just wait and see. It could be war...
Buhh-choke, chortle! Can you get a chicken lol? They love grasshoppers.
Tod-Spinosad for grasshoppers? That would be cool, because I thought there was not much you could do for them.
I thought of my neighbor's former chickens, ducks and turkeys (no longer has that hobby) and then I remembered how much damage they do digging around and messing up sidewalks etc. And how many were picked off day after day when the coyotes found them :(
Wouldn't the regular birds we have here go after a nice juicy grasshopper? There's GOT to be some good reason for crows!
Awww...that's sad. Poor little buk-buks.
I would think crows would definitely eat them. When they're not busying trying to think of ways to take over the planet (crows scare me-a little too smart for my liking).
Okay, then, that is on my list to keep on hand. Can I ask a pesticide general question? With all the different types of critters to use different sprays for... I don't want to use every toxin known to man. I was using Malathion to deter spider mites. Either I didn't use it enough, or maybe diluted it too much or missed a plant, because I found some on one plant last week. So, I hit it with the Bayer 3-in-1. How often, what types can be used during the same season, should I use one type one week, another the next, etc.? Was reading you shouldn't use the same one too often because the pests will become immune. Just gets confusing and I don't want to over do it. I feel bad enough spraying because we have so many Anoles (little lizards) that thrive off the bugs. Feel like I'm poisoning them also.
I sprayed with Spectracide Triazicide the other day. 7 of my dahlias were all literally stems and no leaves. I know it was some kind of an insect problem. I found an odd looking huge bug near the dahlias which might be the culprit. I was hoping I wasn't going to go to that extent since I got a colony of lady bugs in my garden. I checked this morning and so far the rest of my dahlias still have their leaves. The lady bugs were still out there. They prefer to hang out in my azalea bushes which of course I didn't spray.
You don't need all that nasty stuff to get rid of spider mites, just take the hose (one with the multiple settings) and spritz the dahlia down good (especially under the leaves) at least once a week, twice if they are really bad. This will literally shock the bugs to death, and kill the eggs. Its like kryptonite to them, it can't ever stop working like the insecticides.
Pooch I had a nasty abundance of hoppers in Yellowknife, NT. I planted swaths of raspberries. They LUV raspberries and other berries. Your mountain must have an abundance of blackberries methinks? Maybe they will go for those? Hopefully they will just whirr on by you though.
Brilliant! Thanks Dnut. Almost every periphery of yard space has either blackberries, salmonberries, and/or elderberries and I have my little stand of blue and raspberries down in the lower bed. But I'd still like neon flashing arrows pointing to the knotweed because it is soooooo obnoxiously noxious.
Bad news: my garden dog and protector of all things evil in the woods just got back from doggie ER: allergic to bees after being stung and collapsing tonight. Major bummer for summer! He has gone from please-throw-the-tennis-ball-again garden dog, to will-be-whining-in-the-house-while-I'm-outside-all-day dog in minutes flat. Poor boy.
Poochella wrote:Looks like the work of the low, slow, slimy slug to me. Go out in early morning or dusk on search and destroy missions. Better still, do that AND get a good slug bait and use regularly. Sluggo and other iron based preps are non toxic, so if you have pets look for those; avoid the metaldehyde-based ones. (One little munch of toxic slug bait sent our dog to the emergency hospital- not fun.)
Whatever it is, it has definitely done a lot a damage to my dahlia leaves over the weekend. This morning, I still didn't see anything... but there was a trail of slime between the holes. So... I'm guessing it's a slug. Headed to Home Depot after work to pick up the mentioned Sluggo. Hoping this will stop the destruction! I've had one gardening blow after another lately... and being a newbie, I'm extremely frustrated! Right now, these dahlias are the only thing going right now. And if I lose these, my interest in gardening is going to be very short lived! LOL
Aww...poor fellow Annie. Hope he's better now. Was he stung by one or multiples, or? Does that mean he can't ever be outside with you again?
Yay for Sluggo! I first used a different kind that wasn't safe for dogs, then spent obsessive days-weeks watching them like a hawk so they didn't get into it. So much easier with the non-toxic stuff. And I like the way it sprinkles better than the big pellets, too.
Okay-thanks Tod. I will work on it. I think this year will be different because I know better what to watch for. Last year, I didn't know till it was a bit too late, I think.
queequeg_1 wrote:Yay for Sluggo! I first used a different kind that wasn't safe for dogs, then spent obsessive days-weeks watching them like a hawk so they didn't get into it. So much easier with the non-toxic stuff. And I like the way it sprinkles better than the big pellets, too.
I'm curious as to where y'all get your Sluggo! Neither my local Lowe's or Home Depot carries it! =-( Ended up getting something else called Ortho Ecosense Slug & Snail Killer. It says it can be used around pets & wildlife. Hoping this will work. If not, I've gotta find me some Sluggo!!!
I got Sluggo from a local nursery. Then, I got the same Ecosense stuff you got from HD. Worked just fine, too. Was a little more $ because it's a smaller amount than the Sluggo was, but it's more convenient. I still call it all Sluggo though lol.
Both the Ortho and Sluggo are iron phosphate based and safe when used as directed. It constipates the little slimers to dietary disinterest and ultimately death. I kind of feel sorry for them, but not to a high degree. My dog will be the one to find every Sluggo pellet, snarf them up in one fell swoop and end up in the ER again, I swear.
We don't know if it was a bee/wasp or multiples thereof that stung the dog. DH was with him when it happened. I took him out today and he is super paranoid at anything buzzing near him. Can't blame him. Perhaps that will fade in time.
King of Slugs was sliming through my favorite corner of the 'big bed' today. Photos later. I'm going out to Sluggo right now.
So the common knowledge among local gardeners is that the lovely plump and large banana slug, Ariolimax columbianus, is not much of a threat to most desired plants as it seems to prefer forest floor recycling for food and habitat. I've always let them be when seeing them up on mossy stumps, on forest trails, up on whiskey barrels, in compost piles, or shade beds. But today, I found a stray rebel of the breed slithering an inch away from Brightstar. Ewww. I couldn't find any chewed leaves or damage, but where goes one, might slime another, so I put out Sluggo in droves tonight.
The stake here is 1" wide, so you get some idea of their size. I hope he finds his way back to the woods and tells his cousins to stay the heck out of the gardens.
That is horrible for him and terrifying for you, I'm sure. Poor guy-can you get him a beekeepers suit lol?
Uhm, 3 words for you and your slimy friend: eeeeeeeeeeeee wwwwwwwwwwwwww eeeeeeeeeeeee! Good lord-he looks like he'd grab whatever you were trying to beat him with out of your hands and beat you back. Ick.
Sorry to hear about your dog. My tiny Affenpinscher nearly went into convulsions after being stung. The vet told me to keep liquid Benadryl on hand in case it happened again. With the liquid you can administer it in drops appropriate to the dog's weight.
I guess you guys aren't aware that there are people who like to keep slugs as pets? Illegal to propagate or ship in a lot of places, but would be a fascinating hobby for the kids. A real specialty type of thing. Some can be very colorful too.