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Why should the big stuhlmannii in better conditions make primary Cormels? In my experience, always the opposite is the case that so the number of primary Cormels with the size of the mother plant increases, even if it is already capable of flowering. In some tropical species (e.g. called hewittii) it is me happens but that on the mother tuber very beautiful, partly already driving Cormels were, who then but not came up but were dissolved by the plant. If but accidentally in the repot a Cormel is canceled, it has evolved to a separate plant. So you should cancel the primary Cormels at the repotting in some species, but I know not whether stuhlmannii also belongs.

MfG Philipp

Quoted from "Martina"

The Amorphos make Yes often quite strange things...:?:

Yes, as Amorpho addict you are simply never before new surprises sure;-)

I would irritate me but not from the unpredictable behavior of the young plants can be, but rather the best conditions give the biggest plant. After all will we see sometimes a flower after years of care, or not? A. stuhlmannii a flower would be even an absolute highlight, because I know there are still no picture on the Internet.

MfG Philipp

Quoted from "Martina"

Quoted from "Philipp"

Why should the big stuhlmannii in better conditions make primary Cormels?

When stuhlmannii, it could be so - at least it was this year. 2 Tubers with same diameter developed quite differently after 1 4(6): 1 bulb was greater without primary Cormels, 1 bulb much smaller with 3 primary Cormels.

Hello Martina,.

whether stuhlmannii Cormels forms is unfortunately part of the (my) literature
(Aroideana No 19 and Englera Nr. 25) also not described.
It might not be that which has informed the bulb just so
or a violation of, or rotting?

Greeting René

Hello Martina and other stuhlmannii interested,.

do you know this?

http://www.JSTOR.org/view/01704818/ap070…=3 & config = jstor

MfG,
Bernhard.

Hello Amorphophallus fans,.

Sorry, I've been not thinking that I open can also pages with access, if I go with the VPN client via the University network to the Internet...

These are the link relatively dröge description of species of A.stuhlmannii from the magazine:

Englera 25
Publications from the Botanical Garden and Botanical Museum Berlin-Dahlem, Berlin 2003
Stephen Ittenbach
Revision of the African species of the genus Amorphophallus (Araceae)

If somebodies would like to know more details, please pm.

MfG,
Bernhard.

You look really wonderful...

These are 2 different clones?

Hello Martina,.

that the primary Cormels still not cast out is actually not bad, if they look good.

If you're lucky these push out only when the days get longer again. I have learned that the rhythm of the primary Cormels often is, if this one season are grown.

I wish only the best for the kids and I hope that they ultimately still succeed and are tall, beautiful plants.

Greeting

Chris

Hello Martina,.

Perhaps you should try really Bewurzelungspulver to the bud around...

Press the thumb
Bernhard.

Quoted from "Martina"

Have you tried it for ever?

Hello Martina,.

No, I have not tried even that.

Quoted from "Martina"

What happens when the speeding tickets are still not "ripe" for pushing out?
Hm, if that would work, then I would make just also it at the this year's primary Cormels - which then 1 year wait...

LG,
Martina

With this consideration, you must actually note that it two pairs differently are boots.

1. Your case of the tuber that had begun to drive, and then got stuck.
The Ruhebedürfnis was met with this bulb or in other words, the peace was no longer (by whatever else) broken; to allow the bud of the bud.
In the case, I could imagine me, that by Auxin ("hormone", which induce in low concentrations of root regeneration plants) a root formation is promoted.

2. Your "heurigen" Cormels, who are still in the calm and Ruhebedürfnis is still not satisfied and Knospe therefore not driving.
When such a tuber, I would consider the use of Bewurzelungspulver inappropriate.
First, the rest had to be broken. In plants from our latitudes this an often geschied by cold (e.g. vernalization to the refraction of the seeds rest).
Which is necessary for stuhlmannii, probably knows nobody; a fixed period, a certain amount of temperature?????

As always in the "Heurigen" remains to be seen only.
You can replace zT the need for cooling by Wuchsstoffe/plant hormones; whether something in the direction at stuhlmannii would be possible, it would have to determine experimentally...

Good growing
Bernhard.

Hello Martina,.

If it doesn't help, then nothing will happen probably.

Bewurzelunghormone in high concentrations can induce also soft callus ("undifferentiated cells"), but this is at the concentrations contained in Bewurzelungpulvern no reason to fear.

I think that it would not hurt the stalled Corm - but it is indeed your, so you have to decide unfortunately....;-)

MfG,
Bernhard.