Bananas!

David Fenwick crocosmia@blueyonder.co.uk
Wed, 04 Jun 2003 15:28:25 PDT
>>>>>I was very interested in David's post, too, but for a different reason.
I
thought that all of us who need to pre-chill were supposed to make sure that
our bulbs never shared a fridge with fruit.  Ripening fruit gives off
ethylene,
which, I thought, would stunt or kill the flower developing in the bulb.
Now I
read that ethylene is helpful?

Hi Jennifer,
Yes I realise this too as I was thinking of treating my Amaryllis (as in
belladonnas) to see if this had any effect on their blooming. I too found
that storing bulbs in a fridge with ripening fruit wasn't a very good idea.

However, that said, commercial cut flower practise on the Isles of Scilly,
UK, Narcissus leaves are burnt each year post flowering, this was
scientifically found to induce early flowering on an annual basis. It was
found to be ethylene from the burning that induces this early flowering.
Therefore it's probably ethylene after buring in the wild that promotes
flowering.

I had a friend try bananas on his Brunsvigias last year, the plants had not
produced leaves for four year, yet after a couple of weeks of treatment
leaves were produced.

I think the answer is to experiment on less expensive bulbs, and make
comparrisons with untreated ones; or try the method as a last resort. Some
South African bulbs can sleep for quite a long period, at the moment I'm
waiting for a large species of Albuca to shoot surface, it has been dormant
for two years, although the bulbs are fine. It would probably be a very good
candidate for banana treatment.

Best Wishes,
Dave

Websites:
http://www.theafricangarden.com/
http://www.crocosmiaheritage.com/

Address:
David Fenwick
NCCPG National Collection of Crocosmia with Chasmanthe and Tulbaghia
The African Garden
96 Wasdale Gardens
Estover
Plymouth
Devon
England
PL6 8TW

----- Original Message -----
From: <jennifer.hildebrand@att.net>
To: "Pacific Bulb Society" <pbs@lists.ibiblio.org>
Sent: Wednesday, June 04, 2003 9:22 PM
Subject: Re: [pbs] Bananas!


> Hi all,
>
> I was very interested in David's post, too, but for a different reason.  I
> thought that all of us who need to pre-chill were supposed to make sure
that
> our bulbs never shared a fridge with fruit.  Ripening fruit gives off
ethylene,
> which, I thought, would stunt or kill the flower developing in the bulb.
Now I
> read that ethylene is helpful?
>
> I would appreciate elucidation!
> Jennifer
> _______________________________________________
> pbs mailing list
> pbs@lists.ibiblio.org
> http://www.pacificbulbsociety.org/list.php


---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com/).
Version: 6.0.484 / Virus Database: 282 - Release Date: 27/05/03


More information about the pbs mailing list