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[email protected] 18-03-2004 01:27 PM

Avena sterilis (Oat) A weed?
 
I'm madly sowing seeds as usual at this time of the year and trying to
use some I had left over from the HPS orders. I was unable to find
mention of this plant in any of my books but on the Internet I came
across a description and found that it is described as a Class A
noxious weed in some American states. If this is the case why on earth
would anyone go to the trouble of collecting the seeds and sending
them to the HPS to be laboriously packed a few at a time in little
packets? I was hoping I would find that it is an interesting grass
type plant. Is anyone familiar with it? Diana

Alan Gould 18-03-2004 11:45 PM

Avena sterilis (Oat) A weed?
 
In article ,
writes
I'm madly sowing seeds as usual at this time of the year and trying to
use some I had left over from the HPS orders. I was unable to find
mention of this plant in any of my books but on the Internet I came
across a description and found that it is described as a Class A
noxious weed in some American states. If this is the case why on earth
would anyone go to the trouble of collecting the seeds and sending
them to the HPS to be laboriously packed a few at a time in little
packets? I was hoping I would find that it is an interesting grass
type plant. Is anyone familiar with it? Diana


No plant is a weed unless it is growing where it is not wanted. In your
case, you wished to propagate Avena sterilis, so for you it need not be
considered a weed.

Avenae are a group of plants listed by RHS as Helictotrichon, a genus in
the Gramineae/Poaceae family. They are described by RHS as: 'A group of
about 50 species of russock-forming, deciduous and evergreen perennial
grasses from rocky slopes, wasteland, field edges etc. in temperate
Europe, W. Asia and N. America. ...... Use in a herbaceous or mixed
border, or for gravel plantings, where they associate well with purple
or silver-leaved plants.'
--
Alan & Joan Gould - North Lincs.

Janet Baraclough.. 19-03-2004 04:08 AM

Avena sterilis (Oat) A weed?
 
The message
from contains these words:

I'm madly sowing seeds as usual at this time of the year and trying to
use some I had left over from the HPS orders. I was unable to find
mention of this plant in any of my books but on the Internet I came
across a description and found that it is described as a Class A
noxious weed in some American states. If this is the case why on earth
would anyone go to the trouble of collecting the seeds and sending
them to the HPS to be laboriously packed a few at a time in little
packets?


Because different areas ban different plants according to their own
climate, ecology and agriculture. Britain's climate/ecology might not
support a particular American insect, mould or rust so growing their
host plant here is not a problem.

Janet.

Spider 19-03-2004 06:17 PM

Avena sterilis (Oat) A weed?
 
Hello Diana'
I have found Avena sterilis in a book (Michael Wright's 'The Complete
Handbook of Garden Plants'). There is no picture, but it is desribed thus:
"Animated Oat, size 60-90 x 30 cm; spikelets and seed-heads in open 30cm
panicles, awns to 6cm long (twist and flex with changes of moisture in
air)." It is an annual grass ("Treat as hardy annuals...").
A perennial Avena is mentioned elsewhere in the same book, under the synonym
Helictotrichon (Avena) sempervirens. Perhaps this synonym will be more
helpful in your research.
There is nothing in either entry (in my book) which suggests aggressive
invasiveness. Try planting it with your fingers crossed! {:-))
Spider
wrote in message
...
I'm madly sowing seeds as usual at this time of the year and trying to
use some I had left over from the HPS orders. I was unable to find
mention of this plant in any of my books but on the Internet I came
across a description and found that it is described as a Class A
noxious weed in some American states. If this is the case why on earth
would anyone go to the trouble of collecting the seeds and sending
them to the HPS to be laboriously packed a few at a time in little
packets? I was hoping I would find that it is an interesting grass
type plant. Is anyone familiar with it? Diana




Spider 19-03-2004 06:17 PM

Avena sterilis (Oat) A weed?
 
Hello Diana'
I have found Avena sterilis in a book (Michael Wright's 'The Complete
Handbook of Garden Plants'). There is no picture, but it is desribed thus:
"Animated Oat, size 60-90 x 30 cm; spikelets and seed-heads in open 30cm
panicles, awns to 6cm long (twist and flex with changes of moisture in
air)." It is an annual grass ("Treat as hardy annuals...").
A perennial Avena is mentioned elsewhere in the same book, under the synonym
Helictotrichon (Avena) sempervirens. Perhaps this synonym will be more
helpful in your research.
There is nothing in either entry (in my book) which suggests aggressive
invasiveness. Try planting it with your fingers crossed! {:-))
Spider
wrote in message
...
I'm madly sowing seeds as usual at this time of the year and trying to
use some I had left over from the HPS orders. I was unable to find
mention of this plant in any of my books but on the Internet I came
across a description and found that it is described as a Class A
noxious weed in some American states. If this is the case why on earth
would anyone go to the trouble of collecting the seeds and sending
them to the HPS to be laboriously packed a few at a time in little
packets? I was hoping I would find that it is an interesting grass
type plant. Is anyone familiar with it? Diana




Spider 19-03-2004 06:38 PM

Avena sterilis (Oat) A weed?
 
Hello Diana'
I have found Avena sterilis in a book (Michael Wright's 'The Complete
Handbook of Garden Plants'). There is no picture, but it is desribed thus:
"Animated Oat, size 60-90 x 30 cm; spikelets and seed-heads in open 30cm
panicles, awns to 6cm long (twist and flex with changes of moisture in
air)." It is an annual grass ("Treat as hardy annuals...").
A perennial Avena is mentioned elsewhere in the same book, under the synonym
Helictotrichon (Avena) sempervirens. Perhaps this synonym will be more
helpful in your research.
There is nothing in either entry (in my book) which suggests aggressive
invasiveness. Try planting it with your fingers crossed! {:-))
Spider
wrote in message
...
I'm madly sowing seeds as usual at this time of the year and trying to
use some I had left over from the HPS orders. I was unable to find
mention of this plant in any of my books but on the Internet I came
across a description and found that it is described as a Class A
noxious weed in some American states. If this is the case why on earth
would anyone go to the trouble of collecting the seeds and sending
them to the HPS to be laboriously packed a few at a time in little
packets? I was hoping I would find that it is an interesting grass
type plant. Is anyone familiar with it? Diana




[email protected] 20-03-2004 11:34 PM

Avena sterilis (Oat) A weed?
 
On Fri, 19 Mar 2004 14:40:18 -0000, "Spider"
wrote:

Hello Diana'
I have found Avena sterilis in a book (Michael Wright's 'The Complete
Handbook of Garden Plants'). There is no picture, but it is desribed thus:
"Animated Oat, size 60-90 x 30 cm; spikelets and seed-heads in open 30cm
panicles, awns to 6cm long (twist and flex with changes of moisture in
air)." It is an annual grass ("Treat as hardy annuals...").
A perennial Avena is mentioned elsewhere in the same book, under the synonym
Helictotrichon (Avena) sempervirens. Perhaps this synonym will be more
helpful in your research.
There is nothing in either entry (in my book) which suggests aggressive
invasiveness. Try planting it with your fingers crossed! {:-))
Spider


Hello Spider,
Thank you very much (and the other respondents). I like grasses
therefore I will try growing them on in some big plastic pots I was
going to throw away. It is obviously vigorous as roots are appearing
at the bottom of the 3" pot I sowed them in only a few days ago.
I just love sowing from seed but always do it all too early and run
out of space. Diana


[email protected] 20-03-2004 11:40 PM

Avena sterilis (Oat) A weed?
 
On Fri, 19 Mar 2004 14:40:18 -0000, "Spider"
wrote:

Hello Diana'
I have found Avena sterilis in a book (Michael Wright's 'The Complete
Handbook of Garden Plants'). There is no picture, but it is desribed thus:
"Animated Oat, size 60-90 x 30 cm; spikelets and seed-heads in open 30cm
panicles, awns to 6cm long (twist and flex with changes of moisture in
air)." It is an annual grass ("Treat as hardy annuals...").
A perennial Avena is mentioned elsewhere in the same book, under the synonym
Helictotrichon (Avena) sempervirens. Perhaps this synonym will be more
helpful in your research.
There is nothing in either entry (in my book) which suggests aggressive
invasiveness. Try planting it with your fingers crossed! {:-))
Spider


Hello Spider,
Thank you very much (and the other respondents). I like grasses
therefore I will try growing them on in some big plastic pots I was
going to throw away. It is obviously vigorous as roots are appearing
at the bottom of the 3" pot I sowed them in only a few days ago.
I just love sowing from seed but always do it all too early and run
out of space. Diana


Stewart Robert Hinsley 21-03-2004 04:18 AM

Avena sterilis (Oat) A weed?
 
In article ,
writes
I'm madly sowing seeds as usual at this time of the year and trying to
use some I had left over from the HPS orders. I was unable to find
mention of this plant in any of my books but on the Internet I came
across a description and found that it is described as a Class A
noxious weed in some American states. If this is the case why on earth
would anyone go to the trouble of collecting the seeds and sending
them to the HPS to be laboriously packed a few at a time in little
packets? I was hoping I would find that it is an interesting grass
type plant. Is anyone familiar with it? Diana


Whether a plant becomes a pest or not depends not only on the plant, but
on the environment. A decorative plant may in some environments escape
from cultivation and play havoc with the ecology or the economy. For
example, Japanese Knotweed, Giant Hogweed, Himalayan Balsam and
_Rhododendron ponticum_ were all introduced to this country as
ornamental plants; they are all now considered weeds. It's quite
possible that a plant is a desirable horticultural object in one country
and a noxious weed in another.
--
Stewart Robert Hinsley

Stewart Robert Hinsley 21-03-2004 04:18 AM

Avena sterilis (Oat) A weed?
 
In article ,
writes
I'm madly sowing seeds as usual at this time of the year and trying to
use some I had left over from the HPS orders. I was unable to find
mention of this plant in any of my books but on the Internet I came
across a description and found that it is described as a Class A
noxious weed in some American states. If this is the case why on earth
would anyone go to the trouble of collecting the seeds and sending
them to the HPS to be laboriously packed a few at a time in little
packets? I was hoping I would find that it is an interesting grass
type plant. Is anyone familiar with it? Diana


Whether a plant becomes a pest or not depends not only on the plant, but
on the environment. A decorative plant may in some environments escape
from cultivation and play havoc with the ecology or the economy. For
example, Japanese Knotweed, Giant Hogweed, Himalayan Balsam and
_Rhododendron ponticum_ were all introduced to this country as
ornamental plants; they are all now considered weeds. It's quite
possible that a plant is a desirable horticultural object in one country
and a noxious weed in another.
--
Stewart Robert Hinsley

Alan Gould 21-03-2004 09:38 AM

Avena sterilis (Oat) A weed?
 
In article , Stewart Robert Hinsley
writes

Whether a plant becomes a pest or not depends not only on the plant, but
on the environment. A decorative plant may in some environments escape
from cultivation and play havoc with the ecology or the economy. For
example, Japanese Knotweed, Giant Hogweed, Himalayan Balsam and
_Rhododendron ponticum_ were all introduced to this country as
ornamental plants; they are all now considered weeds. It's quite
possible that a plant is a desirable horticultural object in one country
and a noxious weed in another.


This is very true. In the same way, plants which are generally
considered to be weeds can be welcome and useful in some gardens. I use
comfrey and nettles for composting, mulching, infusions etc., so those
plants are not weeds in my garden. I don't have to plant them or
cultivate them, they grow of their own accord. I clear them from areas
such as vegetable plots, flower beds etc. along with other unwanted
plants, but even there they return as compost etc. In the end there are
only two kinds of plants - natural and cultivated, and gardeners depend
upon both.
--
Alan & Joan Gould - North Lincs.

Franz Heymann 21-03-2004 03:14 PM

Avena sterilis (Oat) A weed?
 

"Stewart Robert Hinsley" wrote
in message ...
In article ,


writes
I'm madly sowing seeds as usual at this time of the year

and trying to
use some I had left over from the HPS orders. I was

unable to find
mention of this plant in any of my books but on the

Internet I came
across a description and found that it is described as a

Class A
noxious weed in some American states. If this is the case

why on earth
would anyone go to the trouble of collecting the seeds

and sending
them to the HPS to be laboriously packed a few at a time

in little
packets? I was hoping I would find that it is an

interesting grass
type plant. Is anyone familiar with it? Diana


Whether a plant becomes a pest or not depends not only on

the plant, but
on the environment. A decorative plant may in some

environments escape
from cultivation and play havoc with the ecology or the

economy. For
example, Japanese Knotweed, Giant Hogweed, Himalayan

Balsam and
_Rhododendron ponticum_ were all introduced to this

country as
ornamental plants; they are all now considered weeds. It's

quite
possible that a plant is a desirable horticultural object

in one country
and a noxious weed in another.


But you must admit that Himalayan Balsam is a rather
handsome weed. {:-))

Franz



Franz Heymann 21-03-2004 03:14 PM

Avena sterilis (Oat) A weed?
 

"Stewart Robert Hinsley" wrote
in message ...
In article ,


writes
I'm madly sowing seeds as usual at this time of the year

and trying to
use some I had left over from the HPS orders. I was

unable to find
mention of this plant in any of my books but on the

Internet I came
across a description and found that it is described as a

Class A
noxious weed in some American states. If this is the case

why on earth
would anyone go to the trouble of collecting the seeds

and sending
them to the HPS to be laboriously packed a few at a time

in little
packets? I was hoping I would find that it is an

interesting grass
type plant. Is anyone familiar with it? Diana


Whether a plant becomes a pest or not depends not only on

the plant, but
on the environment. A decorative plant may in some

environments escape
from cultivation and play havoc with the ecology or the

economy. For
example, Japanese Knotweed, Giant Hogweed, Himalayan

Balsam and
_Rhododendron ponticum_ were all introduced to this

country as
ornamental plants; they are all now considered weeds. It's

quite
possible that a plant is a desirable horticultural object

in one country
and a noxious weed in another.


But you must admit that Himalayan Balsam is a rather
handsome weed. {:-))

Franz



Franz Heymann 21-03-2004 03:15 PM

Avena sterilis (Oat) A weed?
 

"Stewart Robert Hinsley" wrote
in message ...
In article ,


writes
I'm madly sowing seeds as usual at this time of the year

and trying to
use some I had left over from the HPS orders. I was

unable to find
mention of this plant in any of my books but on the

Internet I came
across a description and found that it is described as a

Class A
noxious weed in some American states. If this is the case

why on earth
would anyone go to the trouble of collecting the seeds

and sending
them to the HPS to be laboriously packed a few at a time

in little
packets? I was hoping I would find that it is an

interesting grass
type plant. Is anyone familiar with it? Diana


Whether a plant becomes a pest or not depends not only on

the plant, but
on the environment. A decorative plant may in some

environments escape
from cultivation and play havoc with the ecology or the

economy. For
example, Japanese Knotweed, Giant Hogweed, Himalayan

Balsam and
_Rhododendron ponticum_ were all introduced to this

country as
ornamental plants; they are all now considered weeds. It's

quite
possible that a plant is a desirable horticultural object

in one country
and a noxious weed in another.


But you must admit that Himalayan Balsam is a rather
handsome weed. {:-))

Franz



Franz Heymann 21-03-2004 03:15 PM

Avena sterilis (Oat) A weed?
 

"Stewart Robert Hinsley" wrote
in message ...
In article ,


writes
I'm madly sowing seeds as usual at this time of the year

and trying to
use some I had left over from the HPS orders. I was

unable to find
mention of this plant in any of my books but on the

Internet I came
across a description and found that it is described as a

Class A
noxious weed in some American states. If this is the case

why on earth
would anyone go to the trouble of collecting the seeds

and sending
them to the HPS to be laboriously packed a few at a time

in little
packets? I was hoping I would find that it is an

interesting grass
type plant. Is anyone familiar with it? Diana


Whether a plant becomes a pest or not depends not only on

the plant, but
on the environment. A decorative plant may in some

environments escape
from cultivation and play havoc with the ecology or the

economy. For
example, Japanese Knotweed, Giant Hogweed, Himalayan

Balsam and
_Rhododendron ponticum_ were all introduced to this

country as
ornamental plants; they are all now considered weeds. It's

quite
possible that a plant is a desirable horticultural object

in one country
and a noxious weed in another.


But you must admit that Himalayan Balsam is a rather
handsome weed. {:-))

Franz




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