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Thanks Jon! 3 is a more manageable number of plants to have on the balcony, but of course still gutting to lose the Mulanje.That's a great consolation prize! Stunger, I hope the lesson that gets learned (or remembered) by most from your Mulanje experience is how to accept a negative with class and grace. Your positivity is infectious. Always seeing the upside and making sure the people you visit feel it too. It's really impressive, bravo. I don't know that I could be as gracious as you have been.
Here's another upside - look how happy the balcony girls are now that they can breathe a little easier!!!
Thanks DV8! You raise some very good points. From only my own experience and reading, I don't believe there is anything negative about spraying BT on the plants. I have done so equally on all the balcony plants, and previous years too. But I think you are quite correct over wound sites where small things like water can enter and allow infection to follow. Next grow I will revise my training approach and I'll certainly be changing to softer garden wire, or even plastic coated electrical wire as you suggested.When you did your spraying for catapillers (BT was it) do you think theres a chance it might have messed her up? I cant help but think if it was wet as get out, windy etc, is there a chance she could have ended up with a concentrated amount at her feet? Or possible ingestion from the open wound caused by the tie trauma?
I have a mate, good mate, an arbourist, and have given him some help from time to time. After way more than a decade his understanding of trees is quite phenomenal, and I was reminded of a conversation we had regarding pruning.
I was pruning some fruit trees and bushes using improper technique. The result were sites, wounds, that held open for an extended time, instead of quite quickly repairing and closing.
His words kind of rung in my ears, that very normal things, like moisture, insects, sprays, disease etc can have a huge effect on a plant in a very short time. His description was based upon us, if you close up after surgery properly, you minimise the internal exposure to outside threats. So that water you wash yourself every day is fine on your skin, but can be a problem if theres enough trauma at the wound site.
Even good old rain water in very small amounts can ruin a bloody big tree.
I didnt notice anything in your pics but maybe the open site wasnt quite as innocuous as might be presumed.
And I was thinking that pest spray might be a culprit, it died in something like root failure, or accelerated lockout, maybe she got shutdown by taking in some chems in her innards?
But your thoughts make me reflect, that this grow I had been more generous with the plant's watering. I felt emboldened enough to be more generous thinking that by doing so, I would create much more even wetting of the soil and any extra would soon be lost due to the pot's many drilled holes. But now, I wonder, if the more generous watering when combined with damage may have allowed some pathogens as you suggested to negatively effect her. It is just a thought, but I now no longer feel as comfortable about watering so generously even though the other 3 plants seemingly have done fine. For now, I will go back to my previously more restrained watering.
Cheers Azi! Yes the Mango Sherbert is the only one of the 3 currently being drought stressed. The other 2 are still some way behind her, but assuming the Mango Sherbert goes well, I intend to introduce droughting to them also.Well, except for the Mango Sherbert. She doesn't look like she's feeling the love!
Hey @Stunger , are you going to drought the others too? Seems like your great experience before, and then the fully watered but not as potent round the next year, probably makes you want to, or no?
Thanks Emeraldo! I sure the BT is harmless.@DV8 if BT in excess amounts could be a systemic toxin, and could enter through the roots or through a wound, that could be worth looking into. I've never worked with BT, but I bought a quart of it just recently after reading how my friend Stunger has been using it and thought I might give it try this year. Now maybe I won't do that. Info on that would be appreciated, and all BT-users would probably be grateful. I was thinking BT was harmless...
Yes same conditions, soil, etc, the lot. I believe I mistakenly chased the Mulanje's isolated yellowing with the last lot of top dressing I gave her, but prior to that the other plants had very much the same top dressing, included the left most one on the balcony, which is half Mulanje crossed with Malawi/Ethiopian.@Stunger please correct me if I'm wrong but I understood your 4 plants were all in the same conditions, soil, care, environment -- including BT applications -- with the sole exception of the recent top dressings the Mulanje received prior to dying. I'm not sure anymore if the other 3 plants were top-dressed in the same way, and if they were it only proves the point.
Next time I will leave out the top dressing and let her grow from the soil.But in any event the other 3 plants were not affected, which might point to the Mulanje herself as reacting in a way that other plants in the same conditions did not. I'm still going on the theory that Dubi (ACE Seeds breeder) has indicated, that certain tropical sativas do not do well with high or even medium levels of nitrogen. Genetics need to be taken into account in a case like this.
This year I hope to grow some haze plants that are tropical sativas (Purple Haze x Malawi, Super Malawi Haze, Super Lemon Haze, Arjan's Haze #1, Michka). Am heeding Dubi's advice and learning from my own and others' mistakes. Mixed up a batch of soil last fall that leaves out all but a very low level of N. Will start a new thread on that grow when it gets going.
Thanks Azi, haha, yes or chased her to death with top dressing!This ^^ is my guess. I think he loved her to death.
Thanks DD! It is a bummer, but all part of the learning experience. When in my comfort zone of just several year ago, I was barely getting 2oz off a plant. It is always a concern changing something, but that is also how we get to improve things, with a few backward steps every now and then as we go the wrong way, haha!Hey Koro. Sad to see the Mulanje go early. Nice consolation to get seeds off her though.
Thanks Carcass! Nevermind, as long as I can learn something and adapt what I am doing so I reduce the chance of such an occurrence happening again.The silver lining....^^
Sorry to hear about the Mulanje...that had to be a gut punch, but nice to find out she's not a total loss!
Cheers BA! When I harvested the Mango Sherbert last year in mid April, it was already several weeks over the breeder's harvest recommendation, which as we know isn't set in concrete. But yes, I have no problem with letting her go longer if she is looking like she is fine with it and our Autumn/Fall weather is still good.Have you considered letting her ride just a tad bit longer? Longer than you would normally let it go? Maybe another 2-3 weeks? Maybe just save a branch to harvest later. Worth a try.