Posted by pauncho on May 20, 2011, 10:59 am
Hello how do I get rid of Damping off disease can't find Cheshunt
Compound any more regards Frank
--
pauncho
Posted by David E. Ross on May 20, 2011, 12:45 pm
On 5/20/11 7:59 AM, pauncho wrote:
> Hello how do I get rid of Damping off disease can't find Cheshunt
> Compound any more regards Frank
Damping off generally affects seedlings and cuttings. I use a
half-and-half mix of coarse sand and peat moss with NO added nutrients.
The mix drains exceptionally well, so it's not soggy. It readily
admits oxygen, and it's slightly acidic. All of these help prevent and
even combate damping off.
Added nutrients promote fungus and rot. Damping off is a fungus. I
don't add any nutrients for seedlings until I see leaves beyond the
initial seed leaves. (But see my
<http://www.rossde.com/garden/garden_start_seeds.html> .) I don't add
nutrients to cuttings until they are repotted after being well rooted.
--
David E. Ross
Climate: California Mediterranean
Sunset Zone: 21 -- interior Santa Monica Mountains with some ocean
influence (USDA 10a, very close to Sunset Zone 19)
Gardening diary at <http://www.rossde.com/garden/diary>
Posted by pauncho on May 21, 2011, 6:48 am
Hello David thanks for your reply. Yes I do all that you have said I
think that this has come from an outside source, Tomato plants I think,
the spores must be airborne because it has infected other nearby
seedlings. I am looking for a quick method to hopefully stop the spread
to existing seedlings best regards Frank 'David E. Ross[_2_ Wrote:
> ;922189']On 5/20/11 7:59 AM, pauncho wrote:-
> Hello how do I get rid of Damping off disease can't find Cheshunt
> Compound any more regards Frank-
>
> Damping off generally affects seedlings and cuttings. I use a
> half-and-half mix of coarse sand and peat moss with NO added nutrients.
> The mix drains exceptionally well, so it's not soggy. It readily
> admits oxygen, and it's slightly acidic. All of these help prevent and
> even combate damping off.
>
> Added nutrients promote fungus and rot. Damping off is a fungus. I
> don't add any nutrients for seedlings until I see leaves beyond the
> initial seed leaves. (But see my
> 'Starting Seeds' (http://tinyurl.com/3rbm5bn ).) I don't add
> nutrients to cuttings until they are repotted after being well rooted.
>
> --
> David E. Ross
> Climate: California Mediterranean
> Sunset Zone: 21 -- interior Santa Monica Mountains with some ocean
> influence (USDA 10a, very close to Sunset Zone 19)
> Gardening diary at 'David Ross's Garden Diary -- Current'
> (http://www.rossde.com/garden/diary )
--
pauncho
> Compound any more regards Frank