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Dava
journeyman
Registered: 03/02/03
Posts: 80
Loc: Belgium
Last seen: 11 years, 5 months
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San Pedro Thin Top
#1756129 - 07/28/03 12:30 PM (20 years, 8 months ago) |
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Bought a cutting about a month ago, potted it and after a week or so, it started growing. In the beginning, the top had a very different (lighter) green than the base, but after 2-3 weeks, it resolved itself and the cactus has now a nice dark green colour. However, there is one problem. The part that grows (the top) is too thin in comparision to the rest. The cactus gets enough light (we have days with 16 hours of light right now with about 8 hours of direct sunlight). It got even sunburned (lil yellow spots) so its receiving enough light i guess. Temperature has been around 30? C for the first three weeks, last week has been lower with temperature around 20? C. (At night ofcourse its much lower but not beneath 15? C) I water it every week, however, no fertilizers are added because i have a commercial cactusground and i read somewhere that adding fertilizers with commercial ground may fuck up the acidic levels.
So, what could be the problme with the thinner top? Should i add fertilizers? Should i water it more? Or should i just wait and hope ?
-------------------- "These psychedelic substances cause hysterical psychoses in people who have not taken them..." - Timothy Leary
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psilocybe cubensis
Blood, guts, andbroken teeth.
Registered: 08/09/00
Posts: 1,220
Loc: Lost Angels
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Re: San Pedro Thin Top *DELETED* [Re: Dava]
#1756301 - 07/28/03 01:28 PM (20 years, 8 months ago) |
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Post deleted by psilocybe cubensis
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Tantalus
Beyonddescription.
Registered: 06/05/03
Posts: 747
Last seen: 18 years, 6 months
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Quote:
psilocybe cubensis said: I fertilize my cacti with miracle grow and also a squirt of superthrive. I occasionally add bonemeal, and powdered oystershells to the top of the soil. It penetrates the soil after repeated waterings.
They do alright with normal fert? I thought special cactus fert was necessary, but I've looked everywhere around where I live & havn't been able to find it.
-------------------- "A nation's hope of lasting peace cannot be firmly based upon any race in armaments but rather upon just relations and honest understanding with all other nations... Every gun that is made, every warship launched, every rocket fired signifies, in the final sense, a theft from those who hunger and are not fed, those who are cold and are not clothed... The cost of one modern heavy bomber is this: a modern brick school in more than 30 cities. We pay for a single fighter with a half million bushels of wheat. We pay for a single destroyer with new homes that could have housed more than 8,000 people..." President Dwight Eisenhower, 1953
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DazedSol
old hand
Registered: 08/01/01
Posts: 1,230
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Re: San Pedro Thin Top [Re: Dava]
#1757394 - 07/28/03 08:10 PM (20 years, 8 months ago) |
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Question to everyone......... but
Are 'little yellow spots' even a sign of sun burn?
My seedling was burn when i moved it outside....it got really dark and well 'burnt' looking....then as time went by it returned to more a normal color.....and now you cant even tell it ever happened...
Maybe the yellow spots are a sign of something else?
-------------------- Peace, Adam
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canid
irregular meat sprocket
Registered: 02/26/02
Posts: 11,912
Loc: looking for zeebras, n. c...
Last seen: 2 months, 18 days
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Re: San Pedro Thin Top [Re: DazedSol]
#1757705 - 07/28/03 09:38 PM (20 years, 8 months ago) |
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Tantalus: many plant fetrilizers can be used if they do not have too much nitrogen. DazedSol: yellow/browning can be symptomatic of sunburn but it can also be a sign of disease.
-------------------- Attn PWN hunters: If you should come across a bluing Psilocybe matching P. pellicolusa please smell it. If you detect a scent reminiscent of Anethole (anise) please preserve a specimen or two for study and please PM me.
Edited by concretefeet (07/28/03 09:39 PM)
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Dava
journeyman
Registered: 03/02/03
Posts: 80
Loc: Belgium
Last seen: 11 years, 5 months
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Re: San Pedro Thin Top [Re: canid]
#1800740 - 08/11/03 04:46 AM (20 years, 7 months ago) |
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Alright, update. Thin top doesnt change :/ I have bought cacti fert and added more water weekly. The soil on the surface keeps being dry though after watering, so maybe it doesnt receive enough water. Temperature and light are quite alright i think. A picture >
-------------------- "These psychedelic substances cause hysterical psychoses in people who have not taken them..." - Timothy Leary
Edited by Dava (08/11/03 04:47 AM)
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neuro
Phytophiliac
Registered: 08/10/99
Posts: 6,633
Loc: Rigel 7
Last seen: 4 months, 14 days
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Re: San Pedro Thin Top [Re: Dava]
#1806295 - 08/12/03 03:26 PM (20 years, 7 months ago) |
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Either all that, or it's rootbound, inspect the roots and where they are in the pot, if so, put it in a bigger pot.
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