Fan leaf tip burnt curl upwards - unknown Australian Sativa plant

[smokeyfromau]

This girl and her slightly smaller sister are street weed (Bush Weed as it goes by) from Nimbin. I collected some seed from the buds.It will be an interesting plant I think. It has a lovely floral earthy scent the bush weed.

Yellow leaves i thought N, and then I wonder if its something else. The leave curing and burnt tip is also on some upper fans which have not yellowed yet. I left them out in the rain, had around 50mm ( 2inch of rain over night) hopefully that flushed them.

They are big plants 1.8metres in 20 Litre pots.

 

[namvet25]

Nothing to worry about but I would give them some bloom nutes .

 

[Waira]

Smokey mate, tag me next time!
Soooo, a lil' Bush-bud ay? She looks very "Sativa" leaning (lean fingers, lanky build), and that means likely she's pretty nute sensitive...
Get me closer pics of the leaves Smokey, I cannae see shite on these- .... tip burn is pretty generic as a symptoms, could be a host of things,... review your feeds for me mate... It might be P defc, yellowing around that general level is a common sign,.. any necrotic patches? N defc. is almost always on the lowest leaves, as N is readily mobile within the plant.... P is too, but it gets pulled from higher up often despite that,... You know what I'm gonna ask next too, right...? *coughpHcough*

So, how was the smoke from that batch of bud the seeds came from? No telling at all what it is, but I'm betting India, Thai or some other equatorial parent is in the woodpile,... hopefully she won;t take 14 weeks to finish bloom!

 

[smokeyfromau]

Smokey mate, tag me next time!
Soooo, a lil' Bush-bud ay? She looks very "Sativa" leaning (lean fingers, lanky build), and that means likely she's pretty nute sensitive...
Get me closer pics of the leaves Smokey, I cannae see shite on these- .... tip burn is pretty generic as a symptoms, could be a host of things,... review your feeds for me mate... It might be P defc, yellowing around that general level is a common sign,.. any necrotic patches? N defc. is almost always on the lowest leaves, as N is readily mobile within the plant.... P is too, but it gets pulled from higher up often despite that,... You know what I'm gonna ask next too, right...? *coughpHcough*

So, how was the smoke from that batch of bud the seeds came from? No telling at all what it is, but I'm betting India, Thai or some other equatorial parent is in the woodpile,... hopefully she won;t take 14 weeks to finish bloom!

Hey Waira mate ! Sure will tag you next time.

The good old Aussie Bush Weed. Lean girl and LST at base made her a bit more wider at the base, the other girl is a christmas tree, and same yellowing thing going on, so both same issues. So Sativas like less nutes? i only gave her 1 tablespoon of malted barley yesterday with water, and last water flushed her with 20L of water.

Feeds - before flower was non organic well organic based power feed N 14 P 1.6 K 8, then switched to Canna Bio Flores (organic ) NPKS 3,1,6,1 so low on P. I can get a pure P organic hit plus long term hit (not so good with flushing at harvest) P is 12%.

True Waira i forgot the most important pictures the close up of the leaves with yellowing and funny weird patches (maybe necrotic) , That's the most important thing whats she like to smoke. I got some rainforest plants at Nimbin and I told the manager owner there about Canna and we had a nice talk about it, and he said April May maybe for harvest, so she takes a bit of time maybe, lets not hope 14 weeks She smells bushy, with a hint of sweet floral and the smoke is the same with a nice floralish flavour, and despite not many trics on her ( too much handling from processing etc) she was quite strong, and a lovely stone, mild psycodelic. I think my grow will better represent her.

20L pot, a bit small for her, i can see a few little roots at the base, she seems to be thickning in the flower. Leaves go like this and them die

 

[smokeyfromau]

Nothing to worry about but I would give them some bloom nutes .

Thanks Namvet, yes mate i should have shown a better image of the leaves as below or above

 

[Waira]

Feeds - before flower was non organic well organic based power feed N 14 P 1.6 K 8, then switched to Canna Bio Flores (organic ) NPKS 3,1,6,1 so low on P. I can get a pure P organic hit plus long term hit (not so good with flushing at harvest) P is 12%.

It's a general trend, many sativa's especially landrace/heirloom ones can be pretty bitchy about nutes,... You've fed so lightly though I don't think that tip is from nute burn,...
Keep on the Flores and get on that extra P! Don't worry about flushing now, that's a later problem, and if you feed the syntheitc source lightly, nothing to sweat in the least there, it's only an occasional hit that will get well used,...
Leaf spots, is that from a lower fan? It looks more like a mild infection, septoria or some other fungal bugger, than P defc.,... An anti-fungal spray with a safe product can help keep it down...

That's the most important thing whats she like to smoke. I got some rainforest plants at Nimbin and I told the manager owner there about Canna and we had a nice talk about it, and he said April May maybe for harvest, so she takes a bit of time maybe, lets not hope 14 weeks She smells bushy, with a hint of sweet floral and the smoke is the same with a nice floralish flavour, and despite not many trics on her ( too much handling from processing etc) she was quite strong, and a lovely stone, mild psycodelic. I think my grow will better represent her.

Mmmm, she sounds Indian, Asian in her aroma... very nice! A mate here- - has sent me some likely South Indian genetics he ran a little while back, reg's.... I'm dying to run them but the spot I'm at might be shaky for it,... cool, mold resistance,...
If you got a nice buzz from what you had in that shape, then it bodes well for this one! Feed her lightly but completely, good P, K, S, Ca/Mg, humic fulvic,.. Did you get some of the Bloom brand nutes Hecno showed you?

 

[smokeyfromau]

It's a general trend, many sativa's especially landrace/heirloom ones can be pretty bitchy about nutes,... You've fed so lightly though I don't think that tip is from nute burn,...
Keep on the Flores and get on that extra P! Don't worry about flushing now, that's a later problem, and if you feed the syntheitc source lightly, nothing to sweat in the least there, it's only an occasional hit that will get well used,...
Leaf spots, is that from a lower fan? It looks more like a mild infection, septoria or some other fungal bugger, than P defc.,... An anti-fungal spray with a safe product can help keep it down...




Mmmm, she sounds Indian, Asian in her aroma... very nice! A mate here- - has sent me some likely South Indian genetics he ran a little while back, reg's.... I'm dying to run them but the spot I'm at might be shaky for it,... cool, mold resistance,...
If you got a nice buzz from what you had in that shape, then it bodes well for this one! Feed her lightly but completely, good P, K, S, Ca/Mg, humic fulvic,.. Did you get some of the Bloom brand nutes Hecno showed you?

Hi Waira mate ! Yes maybe so, i did search a few images and it looked like that septoria. Its all over the plant the markings then it yellows and they fall off. I picked off a few yesterday and noticed more this morning. I gave her light P nutes with Searles 5in1 as its got a few more things than canna flores 3161 NPKS, Searls 5in NPK 6 2( only 0.05 duluted) , 2 and CA 2% and has humic and fulvic acids. I used Richgo organics P (12%). I have been pretty light with her so maybe you are corrrect, i better get her fungi and maybe removed the marked leaves, already cleared top layer of mulch and gave her fresh. i'll get some anti fungal also, maybe that is whats wrong with the other Nimbin also, not as bad.

The rumours i read online also threw ideas of her being Thailand Laos area. The hippys that arrive in Nimbin,back in 73, would have brought in the seeds from their trips to Asia, and the Aussie Bush became the staple for the area till today, I saw some of Hecnos lovely nutes, he replied to me about the RIchgo P. and told me to grin it up which I did to feed her - a handfull of dust for both of them watered in.
FERTILISER - GUANO GOLD-KWIK START® FEATURES & BENEFITS

• 80% Citrate Soluble P.
• Fast & slow release of Phosphorus.
• 13.6% Total P.
• 32.9% Calcium.
• 23.8% Silica.
• 8.6% Organic Carbon.
• Full range of trace elements.
• High CEC; 129Me/100g.
• Bulk Density, 1.5 MT per m3.
• Granulated (2-5mm) easy to handle & spread through all planters airseeders, combines & stool splitters.

mm she has spider mite also, i spotted the white spots on the leaves and saw them under the leaves


I reluntantly went for the copper spray , put 5ml to a litre and wet my hands and rubbed her leaves, plus removed the worst affect leaves, and hopefully the copper will sort the fungi issue

Yates 200ml Liquid Copper Fungicide

Yates 200ml Liquid Copper Fungicide

www.yates.com.au

 

[Waira]

The rumours i read online also threw ideas of her being Thailand Laos area. The hippys that arrive in Nimbin,back in 73, would have brought in the seeds from their trips to Asia, and the Aussie Bush became the staple for the area till today, I saw some of Hecnos lovely nutes, he replied to me about the RIchgo P. and told me to grin it up which I did to feed her - a handfull of dust for both of them watered in.

yes, no telling what all is in her, it's a mixed bag I'm sure, but of a more "local" global sort! You and Hec should try Wild Thai someday, a very potent, nicely worked landrace from World of Seeds... seen a couple grows here, and they came out great... And in a reasonable amount of time-

Bloody mites! A tougher kill, you'll need the right products for that, but it's a pain to do when in bloom,... you can use a simple wetting agent/castile soap spray to smother them and keep the population down until harvest,... Huh, the label says to NOT use wetting agents with the cu spray,...odd but they know best,...

 

[smokeyfromau]

yes, no telling what all is in her, it's a mixed bag I'm sure, but of a more "local" global sort! You and Hec should try Wild Thai someday, a very potent, nicely worked landrace from World of Seeds... seen a couple grows here, and they came out great... And in a reasonable amount of time-

Bloody mites! A tougher kill, you'll need the right products for that, but it's a pain to do when in bloom,... you can use a simple wetting agent/castile soap spray to smother them and keep the population down until harvest,... Huh, the label says to NOT use wetting agents with the cu spray,...odd but they know best,...

:smoking: She wlill be interesting when she is done, but i think she is a bit of a way off yet. Yes a local mix maybe from a thailand or asian landrace Sativa. That sounds a great plant to grow for sure Waira mate ! Good, not too slow then to wait to harvest.

Bloody mites, i have insecticdale soap i can paint on the underside of her leaves. I just did 5ml as directed to 1 litre of water and used my hands and put them in the cu solution and rubbed in each leave - lol took a bit of time and i had to be up on a ladder since she is tall. True i just need to keep down the population of those nasty mites. I got thrip on the other girls ( since they are close to being harvested - wont use anything but twizzer them off)