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Old 01-02-2004, 11:33 PM
David Hare-Scott
 
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Default Identify nasty grub

I have no way to post a picture so I am sorry you will have to work from
1000 words as they say. I am in Australia where it is high summer, hot and
showery at present.

A grub that I have never seen before just stripped a fig plant in a pot.
All the leaves are reduced to paper thin lace, this took about 24 hrs for a
2ft (60cm) plant as it was fine beforehand.

The attackers are up to about 3/4in (18mm) long with segmented bodies and a
pair of legs on each segment I think, my eyesight is not that good, lots of
legs anyway. Each one has a similar number of segments, about 12. Some are
smaller and presumeably given enough food they would all grow bigger.

They are yellowish on the underside and dark grey/brown on top and somewhat
hairy. One end is blunt and seems to have black mouth parts, the other, the
tail I think, is slightly pointed. Oh where is my binocular microscope ....

As they appeared so quickly I assume they hatched recently and have grown
very fast. If you are able to identify the grub can you also tell me what
the adult looks like so I can keep an eye open for them.

David


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Old 01-02-2004, 11:42 PM
Janice
 
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Default Identify nasty grub

If you have a local garden center, take the grub into one or more of
them to see if they know what it is. I don't know if you have your
version of the USA's notion of a County Agricultural Extension Agent,
that are connected with universities, but if you do, they should be
able to help you identify them.

Other than that, libraries usually have insect books and some have
larva pictures along with the adult.

Good luck!

Janice

On Sun, 01 Feb 2004 23:27:19 GMT, "David Hare-Scott"
wrote:

I have no way to post a picture so I am sorry you will have to work from
1000 words as they say. I am in Australia where it is high summer, hot and
showery at present.

A grub that I have never seen before just stripped a fig plant in a pot.
All the leaves are reduced to paper thin lace, this took about 24 hrs for a
2ft (60cm) plant as it was fine beforehand.

The attackers are up to about 3/4in (18mm) long with segmented bodies and a
pair of legs on each segment I think, my eyesight is not that good, lots of
legs anyway. Each one has a similar number of segments, about 12. Some are
smaller and presumeably given enough food they would all grow bigger.

They are yellowish on the underside and dark grey/brown on top and somewhat
hairy. One end is blunt and seems to have black mouth parts, the other, the
tail I think, is slightly pointed. Oh where is my binocular microscope ....

As they appeared so quickly I assume they hatched recently and have grown
very fast. If you are able to identify the grub can you also tell me what
the adult looks like so I can keep an eye open for them.

David


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Old 02-02-2004, 12:46 AM
Jim Lewis
 
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Default Identify nasty grub

On Sun, 01 Feb 2004 23:27:19 GMT, "David Hare-Scott"
wrote:

I have no way to post a picture so I am sorry you will have to

work from
1000 words as they say. I am in Australia where it is high

summer, hot and
showery at present.

A grub that I have never seen before just stripped a fig plant

in a pot.
All the leaves are reduced to paper thin lace, this took about

24 hrs for a
2ft (60cm) plant as it was fine beforehand.

The attackers are up to about 3/4in (18mm) long with segmented

bodies and a
pair of legs on each segment I think, my eyesight is not that

good, lots of
legs anyway. Each one has a similar number of segments, about

12. Some are
smaller and presumeably given enough food they would all grow

bigger.


Sounds like some kind of a caterpillar, rather than a grub. Look
for a spray or powder that contains Bacillus thuriengensis (BT).
Or, pick them off and squish them.

Jim Lewis - - Tallahassee, FL - Only where
people have learned to appreciate and cherish the landscape and
its living cover will they treat it with the care and respect it
should have - Paul Bigelow Sears.

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Old 02-02-2004, 02:32 PM
Beecrofter
 
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Default Identify nasty grub

If they were a grub a description wouldn't allow identification anyway
without a count of the number and pattern of hairs around the animals
anus.

What you have are either caterpillars or sawfly larvae.

Because they are attacking a potted plant you can ignore the
nozzleheads and just hand pick them from the plants and either roll
them underfoot or drop them into soapy water.
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Old 02-02-2004, 04:02 PM
WiGard
 
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Default Identify nasty grub

On Sun, 01 Feb 2004 23:27:19 +0000, David Hare-Scott wrote:

I have no way to post a picture so I am sorry you will have to work from
1000 words as they say. I am in Australia where it is high summer, hot
and showery at present.

A grub that I have never seen before just stripped a fig plant in a pot.
All the leaves are reduced to paper thin lace, this took about 24 hrs for
a 2ft (60cm) plant as it was fine beforehand.

The attackers are up to about 3/4in (18mm) long with segmented bodies and
a pair of legs on each segment I think, my eyesight is not that good, lots
of legs anyway. Each one has a similar number of segments, about 12.
Some are smaller and presumeably given enough food they would all grow
bigger.

They are yellowish on the underside and dark grey/brown on top and
somewhat hairy. One end is blunt and seems to have black mouth parts, the
other, the tail I think, is slightly pointed. Oh where is my binocular
microscope ....

As they appeared so quickly I assume they hatched recently and have grown
very fast. If you are able to identify the grub can you also tell me what
the adult looks like so I can keep an eye open for them.

David



In the US we have county extension agents affiliated with local
universities. Check the insect depart at your local university. They
will be happy to ID the critter.


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Old 04-02-2004, 05:32 AM
Boozo
 
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Default Identify nasty grub


"David Hare-Scott" wrote in message
...
I have no way to post a picture so I am sorry you will have to work from
1000 words as they say. I am in Australia where it is high summer, hot

and
showery at present.

A grub that I have never seen before just stripped a fig plant in a pot.
All the leaves are reduced to paper thin lace, this took about 24 hrs for

a
2ft (60cm) plant as it was fine beforehand.

The attackers are up to about 3/4in (18mm) long with segmented bodies and

a
pair of legs on each segment I think, my eyesight is not that good, lots

of
legs anyway. Each one has a similar number of segments, about 12. Some

are
smaller and presumeably given enough food they would all grow bigger.

They are yellowish on the underside and dark grey/brown on top and

somewhat
hairy. One end is blunt and seems to have black mouth parts, the other,

the
tail I think, is slightly pointed. Oh where is my binocular microscope

.....

As they appeared so quickly I assume they hatched recently and have grown
very fast. If you are able to identify the grub can you also tell me what
the adult looks like so I can keep an eye open for them.

David


Hi, David
You could even take one of the bugs in a sealed container/jar to the local
nursery
or the CSIRO if you have one nearby. I'm sure one of those could help if
they know their
business.
Cheers, Boozo in Adelaide, S.A.


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Old 05-02-2004, 07:05 PM
A Little Bit
 
Posts: n/a
Default Identify nasty grub

On Sun, 01 Feb 2004 23:27:19 GMT, "David Hare-Scott"
wrote:

I have no way to post a picture so I am sorry you will have to work from
1000 words as they say. I am in Australia where it is high summer, hot and
showery at present.

A grub that I have never seen before just stripped a fig plant in a pot.
All the leaves are reduced to paper thin lace, this took about 24 hrs for a
2ft (60cm) plant as it was fine beforehand.

The attackers are up to about 3/4in (18mm) long with segmented bodies and a
pair of legs on each segment I think, my eyesight is not that good, lots of
legs anyway. Each one has a similar number of segments, about 12. Some are
smaller and presumeably given enough food they would all grow bigger.

They are yellowish on the underside and dark grey/brown on top and somewhat
hairy. One end is blunt and seems to have black mouth parts, the other, the
tail I think, is slightly pointed. Oh where is my binocular microscope ....

As they appeared so quickly I assume they hatched recently and have grown
very fast. If you are able to identify the grub can you also tell me what
the adult looks like so I can keep an eye open for them.


Caterpillers. Use Dipel to kill them.


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Old 05-02-2004, 07:13 PM
A Little Bit
 
Posts: n/a
Default Identify nasty grub

On Sun, 01 Feb 2004 23:27:19 GMT, "David Hare-Scott"
wrote:

I have no way to post a picture so I am sorry you will have to work from
1000 words as they say. I am in Australia where it is high summer, hot and
showery at present.

A grub that I have never seen before just stripped a fig plant in a pot.
All the leaves are reduced to paper thin lace, this took about 24 hrs for a
2ft (60cm) plant as it was fine beforehand.

The attackers are up to about 3/4in (18mm) long with segmented bodies and a
pair of legs on each segment I think, my eyesight is not that good, lots of
legs anyway. Each one has a similar number of segments, about 12. Some are
smaller and presumeably given enough food they would all grow bigger.

They are yellowish on the underside and dark grey/brown on top and somewhat
hairy. One end is blunt and seems to have black mouth parts, the other, the
tail I think, is slightly pointed. Oh where is my binocular microscope ....

As they appeared so quickly I assume they hatched recently and have grown
very fast. If you are able to identify the grub can you also tell me what
the adult looks like so I can keep an eye open for them.


Caterpillers. Use Dipel to kill them.


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