Karenska
Active Member
- 45
- 11/02/12
- 10
- 28
Yes that is nice, but what is this little piece of white slim? View attachment 31833
Phil, while I like using oil base products for overall effective insect control, it has been my experience that I cannot use it except under deep shade conditions when the temperature is consistently above 82 due to its ability to fry plants. Have you had similar experiences?Mealybug - not nearly as bad as the )(*&^%$#@! green scale.
I've been using a mixture of sun coffee, Bayer 3:1, and agricultural oil with good success for all croton pests. The ag oil is necessary to smother mature scale insects since the waxy coating on them makes them pretty resistant to contact insecticides.
so this White thing is a good bug . What is it and does it eat scale?
Soon we will have better control over these scale insects,just like the spiral whitefly that was going crazy a few years back,hardly see much of them these days
Inasmuch as Moose encourages me to "come to the dark side" and use pesticides to keep the croton scale under control, I have only used several treatments of Organocide, Neem Oil and the "tea" made from coffee grounds well over a year ago with questionable results. The lack of success probably comes from my not applying it consistently enough. Fortunately, my yard is small enough that I have been able to use a chemical-free natural approach of a hard spray of water on the scale as they show up. As long as I am diligent, the results are excellent. The only problem is I'm using more water. I believe that keeping it natural has allowed "The Avengers" (as I call them) or "Mealybug Destroyers" to come to my aid. They showed up last year and totally gobbled up all of the scale in my yard. I'm glad to say that they're back. They remind me of the little Roomba vacuum cleaners.
Here's a link to my video.
Shop Online: http://www.arbico-organics.com/prod...m2CxvL_SUfUs1ajiXXEgGDf_orWw5UfzZbBoCb2fw_wcB
We actually got a couple here in Ft Pierce .......The scale was showing up and decide not to spray and low and behold they arrived ... We will see if they keep eating ......
I don't know if the Avengers could survive in your yard. You might not see them yet but also might not be giving them a welcome environment. If you only have a couple of infested plants, why not just use the Shane water torture method?
They did show up on my Key Lime tree several months back. Saw all the black lady beetles as well. Didn't treat the tree, the Avengers did their job.
When it comes to the crotons, the scale spreads and multiples so rapidly here I just don't have the patience watching the plants decline. May be from all my fertilizing and succulent new growth that manifests these outbreaks. They love the tender new growth. Having so many crotons planted close together may be another reason rapid spread of the scale.
Tell me more about alfalfa pellets and soybean meal for fertilizing. Where do I get them? Thanks!
Okay, so I know it may not seem like that big of a deal, but I found these whitefly on some banana leaves this morning while working at one of my accounts. Of course there were more on other leaves, and when I looked up at the Coconut palms that are above it, I saw some pretty sizable development of whitefly as well. There are more than two dozen Coconuts on this particular property, and at least 3 older large Gumbo Limbos too. I did not see the whitefly there last week. I have been noticing some development on plants at different properties around Key West though, and a minute amount around where I live in Stock Island. The property the banana is at is in Shark Key which is at MM 11. Just warning all of you and telling you to keep your eyes outSoon we will have better control over these scale insects,just like the spiral whitefly that was going crazy a few years back,hardly see much of them these days
Hi Karen, I've been using mostly alfalfa pellets and sometimes soybean meal for years now. I use it exclusively on everything, except about once every couple of years I do use palm fertilizer on palms in addition to the organics. I think the organics work very well, but we have really worked at adding a lot of other organic material to our property (wood chip mulch, compost, coffee grounds, etc.). I get the alfalfa pellets and soybean meal at a cattle feed store for a reasonable price: $16-19/50lb. bag for alfalfa, about $25-26/50lb. bag for soybean meal. Don't get it at a nursery or pet store (rabbit feed), the prices will be much more expensive for tiny bags. The NPK's are: alfalfa- 3-1-2, and soybean-6-2-2, however, I feel the alfalfa works best, maybe because it has a hormone growth stimulant in it. Also, I'm trying to get away from the GMO in soybean meal, so now I mostly get alfalfa.
One drawback to using alfalfa is that if you don't cover it with mulch, or if you pile it too high, it can smell after a few days and last for almost a week. For some reason, it doesn't happen like it used to, maybe my soil organism populations are high enough to break it down quickly now? Don't know, but it can stink at first unless you do it right. I never get more than an occassional seed sprouting, which is very easy to pull up. I have loads of good bugs, birds and bees in my garden now, and my soil has improved markedly. I think my garden appreciates it!
Here are a few links for more info:
http://learningandyearning.com/10-benefits-of-using-alfalfa-in-your-garden
http://www.ext.colostate.edu/mg/gardennotes/234.html
https://extension.unh.edu/resources/files/Resource000489_Rep511.pdf
That sucks Gumbo Limbos are the worst. I have seen small out breaks here hand spray and high pressure washing all the time.Okay, so I know it may not seem like that big of a deal, but I found these whitefly on some banana leaves this morning while working at one of my accounts. Of course there were more on other leaves, and when I looked up at the Coconut palms that are above it, I saw some pretty sizable development of whitefly as well. There are more than two dozen Coconuts on this particular property, and at least 3 older large Gumbo Limbos too. I did not see the whitefly there last week. I have been noticing some development on plants at different properties around Key West though, and a minute amount around where I live in Stock Island. The property the banana is at is in Shark Key which is at MM 11. Just warning all of you and telling you to keep your eyes outView attachment 31928 . Hopefully this will not escalate to the proportions that it did several years ago.
Hi Karen,
That's great that you're going to try the alfalfa. I'm sure there is no wrong way of doing it. I use maybe 2-3 cups per plant. I usually pull the mulch aside, apply it like a collar in and around the dripline and replace the mulch. It retains moisture, so I don't apply it very close to the trunk. I'm sure you can apply it on top, but with the alfalfa, if you don't want to smell it for a few days, covering it with mulch is the way to go. As soon as you water it, it will start disintegrating. It doesn't treat scale, of course, it just doesn't let them grow quite as fast because of the lower nitrogen, therefore you get less soft, yummy growth for the bugs. The plants do very well with it. Reportedly, rosarians have been using it for decades because of a growth factor/hormone it has. I use it all over my yard for everything. The good bugs love it. Since you can't apply too much (it will never burn the roots), I use it every couple of months to provide slow, steady growth. After a year or two you won't recognize your soil in these areas. We also get wood chip mulch by the truckload from tree companies to recycle as well as nourish our garden. That has worked amazingly well too. We also collect oak leaves from the neighborhood from our garden. In all my photos you will notice either oak leaves or wood chip mulch applied thickly in my beds. We love it and so do the plants.
If you go back to the photo of Blotched Thanksgiving in 'A few from my garden', you may be able to see the collar of water-imbibed alfalfa around that plant. Good luck with your new endeavor!
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