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PASTURE ESTABLISHMENT & MANAGEMENT
by John O'Leary
Horseman
© 2003
This is a practical guide to pasture management. Not
out of the books! This is my property which had lost every ounce of top
soil down the creeks and was wall to wall Salvation Jane.
Why is it that everything you feed your horse comes out
the other end?

This was our property. Nothing but Clay and Salvation Jane.
Click on photo's to enlarge
Have you ever noticed that what you put in one end comes out the other end
and actually grows? Yes, the horse has only one stomach and if you put sun
flower seed in one end you get flowers growing from the manure. This
brings me to one of the major problems in trying to be a responsible horse
owner.
There wouldn't be a Public Servant, National Parks
Officer, Greeny or Local Govt person who doesn't have a most negative
opinion of the horse and I can tell you that this comes from the fact that
where ever horses go, weeds follow.
So when the National Parks Ranger finds Salvation
Jane flowering beautifully in the National Park, of course they want to
ban horses. Hell, they know who the culprit is because the car park is
full of it. Right where the horses were tied up. Just like at the Dressage
Club. This is the number one reason why horses have a bad reputation
throughout every walk of life other than the Horse Community.
Isn't it funny though, how the Govt Lands like SA Water and various
Councils, are covered in thistles etc and that each year, the seeds blow
on to all of the nearby horse properties. Specifically the 'Father
Xmas'
wind born seeds. Then you have the feral suburban pigeon populations who
eat the weed seeds and then visit the horse properties for the oats and
leave the weed seeds via their manure.
Who's fault is this then. The fault lies directly at the
feet of Federal, State and Local Government. It is their fault that horses
drop weeds. Why?
Because of their lack of uniform controls on weed
eradication across the farms of Australia and in particular, the hay and
grain growers. One Council will have a weed a 'Declared Weed' and the next
door Council won't. What ever weed your friendly hay supplier grows so do you
grow the next year. You feed hay or chaff in your paddocks and you are
sowing weeds.
More and more horse property owners try like hell to run a
good weed eradication plan. They have no hope so long as there are no
controls. Read my lips. No weeds in fodder equals horses not spreading
weeds.
Here is a photo of a paddock on my property. The crop of weeds is due to
one Round Bale of Hay that I purchased
from the local Fodder Store
last year and because work experience girls were doing the feeding at that
time, I didn't realize that it was infested with Salvation Jane, Marsh
Mellow, Dandelion and other weeds. My fault. These paddocks had been sprayed 15
times in 8 years and had no weed. One mistake and see what you get. The
suspect Hay was trucked from Burra in South Australia's far North and came
through several Council Regions, nicely seeding the roadside for 400k.

I cannot think of a more
destructive animal on pastures and the land in general than the horse. It
is therefore imperative, that in order to strike a balance between horse
ownership and good environmental practice, we must firstly learn the
pasture establishment skills and then know how to maintain them in an
acceptable manner.
One could get technical with
this subject but I will stick to the most important points to remember as
there are plenty of papers written on the subject by Govt Dept's and the
like. What they miss, I will attempt to include, albeit that it is
difficult to talk about differing climates and areas of a large Country
like Australia.
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Every time a horse takes a
divot out of the turf, pasture does not replace it, a weed does. The
weed is the eternal opponent of the horse owner as it is the pioneer
that is the first to explore barren territory. Over time, with every
divot, the weeds get established and the pasture diminishes, until such
time that you have nothing but weeds. This is common with Horse
Properties.
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If you feed purchased hay
or chaff and some grains, you will be directly seeding your property
with weeds due to the weed seeds within that produce. Therefore, do not
ever spread hay out in your paddocks, feed in a central location,
possible out of hay nets on a tree or gate and then you will have
diminished weed spread somewhat.
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The other factor that
progressively denudes your pasture is the fact that the horse will not
graze around it's own manure heaps and yet pasture thrives there. Given
the fact that the horse manures about 20 times per 24 hour period, it
doesn't take long to severely diminish the available grazing area within
your paddock.
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Then there is the fussy
side of the horse. There are things that they will not eat and things
that they should not eat. Like weeds. Some say that a horse will not eat
weeds unless it is starving of good pasture or other feed. I see fat,
over weight, well pampered horses eat them all the time. It depends how
closely you observe your horse in the paddock and also how closely you
check out the paddock itself.
COMMON MISTAKES
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Over stocking is one of the
main causes of pasture degradation in this Country.
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The size of paddocks is
another one. The smaller the paddock the greater the damage.
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The failure to spread
manure by dragging some Building Mesh on a regular basis
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Weed eradication programs
not being carried out, not being carried out regularly enough or the
spraying for weeds at the wrong time of the year.
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A lack of thought with the
feeding regimes. location
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The use of incorrect pasture grasses.
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No top soil leaving only clay.
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Salinity
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Not having a few sheep
and a Cow (stocking rates depending upon size)
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Relying on the paddocks
to feed your horses.
DANGEROUS WEEDS
Certain weeds are dangerous
to horses. Particularly Salvation Jane (Patterson's Curse) which kills
horses over time by attacking the liver, Onion weed which causes Colic and the Hills Daisy (Kangarilla
Flatbush or Dandelion) which horses become addicted to and which causes
Stringhalt in horses. This can kill them.
SMALL PADDOCKS
The smaller the paddocks the more turf and weed damage you
will get. The only way to keep pasture in small 2 acres paddocks is
to build a shelter with attached day yard within the paddock. The horse is
only let out when the paddock is dry and then only after exercise to stop
galloping around and ploughing the field. Small paddocks were not designed
to support your horse with fodder. You are best off hand feeding, letting
your horse our for a green pick now and again and at least keeping the
place looking as if you know what you are doing. The smallest permanent
type paddock for one horse should be no less than 5 acres. Damage
done in 48 hours by 5 horses in Winter by me as a test and for them to
tread in seed.
GATEWAYS AND CORNERS
Horses tend to congregate in corners or gateways. I
install heavy road base in my gateways. This stops the mess. They are
going to destroy that area of your paddock anyway. The favored corner of
the paddock gets electric fenced across on the angle to stop horses
meeting there. I will then feed horses via hay nets which I tie to the
gate. This keeps weed seeds congregated in one spot and stops the bog hole
during winter. I will cut corners off in paddocks and tree plant them
also, thus taking the horses further away from wanting to be close up
and personnel a the meeting place. Just run your electric fences across
the corners.
CITY FOLK
When these people buy
their dream property, for the daughter, (who will leave it for Boys
pretty soon lol) they often think they have to plough the paddocks to
put seed in but if you own a horse property, you will regret that deeply
because as soon as you do, the ground becomes and stays soft and not
consolidated, basically forever. This allows horses to sink and dig into
it far easier. SOD SEED or throw seed like you are feeding the chooks
and covers with composted manure or just drag a lump of builders mesh
about. NEVER PLOUGH A HORSE PADDOCK!!!!!!!
FERAL PIGEONS
Once again,
Councils do not control these and if ever Bird Flu comes to Australia it
will be the pigeons that spread it. Get poison from Councils which drugs
them. Pick up any Native Bird and put in a dark place. They come good
and release them. The Pigeons are then killed by the feral Cats and
Foxes. There are as many Foxes in the Metro bounds as the Country. Even
in the Suburbs.
STABLES
Only use Sand in them,
NOT shell grit. Then, when you compost your manure/sand/straw/saw
dust/urine and so on, you can top dress your paddocks with it after
composting and cover thrown seed, plus putting a sandier texture to your
denuded paddocks.
GAINSBOROUGH
EQUESTRIAN CENTRE
GAINSBOROUGH
EQUESTRIAN CENTRE CREEKS
If you don't have Creeks
protected from horses, this is what you get and this what we inherited.
Not only that but 10 tonne of manure thrown into one of them. This is
what horses do to creeks.
before |
 |
5000
tonne of fill |
750
tonne of rock |
| |
 |
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Water
slow down |
$190 per hour |
before |
after,
fenced and Tree planted |
SAND PADDOCKS
If you have stabled horses that are going to be let out
into day paddocks, there is always a problem with the excitement of it
all. During this time, the damage is done to your paddocks. Remember, for
every divot that the horse chops out of your pasture, it will be replaced
by a weed, not grass. I have developed a sand 'hoon around' paddock where
they can run amok as much as they like. This is a good alternative for the
winter months when we will simply not allow horses in small paddocks at
all. Remember however, do not feed on the sand for 'sand colic'
prevention. When horses have let their steam off, they can then be
transferred to the pasture. Never let them out of the gate of their yards
until ridden or hooned first.
THE SLOPE IN YOUR PADDOCKS
As a general rule, I have found that the maximum allowable
slope in a horse paddock should be no more than about 6%. Any steeper and
it is not healthy for horses legs, causing possible 'ringbone'. Horses
were not bred for 'Mountain Goat' country. I even think that grazing on
steep land causes arthritis later. You cannot successfully run horses on
gradients steeper than that and keep pasture or topsoil.!!!
Any more slope than that and you will have major top soil
shift downhill and water run-off problems, causing erosion. The more
slope, the more weed seed runoff you will get. This will cause infestation
in other areas. This is the result of 5% fall on our property prior. Only
Clay left and we had to buy top soil to re-start.
GAINSBOROUGH
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Only
Clay left. Every ounce of top soil gone |
 |

Water Flow restriction at boundary. |

Creek
rehabilitation and fencing
to stop horses crossing. |
After
spreading top soil |
new seed |
Here is a property with around 7% fall and it is basically not possible
to have horses on this slope. No topsoil left and only weeds evident.
WHICH PASTURE
If you go to the Govt Advisor
or the Seed Merchant, you will be advised to plant a Horse Mix or in the
case here in South Australia, "Adelaide Hills Pasture Mix'
Problem here is that most Beurocrats' don't live in the real world and get
these things out of books. These mixes do not work. Why?
For starters, there are always a lot of broad leafed type pasture grasses
in these mixes., like clover. Horses hate clover. The other thing I learn
long ago is that there is absolutely no point in having broad leaf
type pasture plants because the very thing you will be spraying to kill is
broad leaf weeds. Your broad leaf pasture is immediately killed in the
first year. So that was a complete waste of money.
One pasture that will handle the wear and tear is kikuyu.
This will at least repair itself, stays green most of the time, does
provide some feed and especially the picking that horses need to do. It
does however diminish the calcium levels in horses and you should
substitute Calcium in your hard feeds.
I have always found
that the tough, thin leaved grasses are the best. Phalaris, Coxfoot, Fescue, etc.
Those that clump up and are hard to move. They also tend to re-shoot
during summer. Most of all, they do not die when spraying for weeds. That
is what you are looking at here below on our property.
GAINSBOROUGH 2007
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 |
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Ponding
systems to slow water flow |
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Sand
run around |
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PASTURE ESTABLISHMENT
A minimum of two winters is required to
establish the perfect pasture that allows the grasses to get their root
systems down and strong enough so that horses don't trash the paddock in
quick time. Seed at the beginning of the first winter and let the horses
out in the Spring of the second year, after the second Winter.
AUGUST 2007 COMPLETION
Fodder
Trees and the eating pattern.
Sand Paddock for the run around to save destruction of the grass
paddocks. They let steam off here first or are ridden first.
HOBBLES
We have certain horses that have small paddocks.
Some of those love to run excessively and seem to enjoy destroying their
environment. I hobble train these and stop their run. It works a treat.
OTHER STOCK
It is recommended that you run a few sheep and
cattle to balance pasture management. Sheep will eat the long grass around
the horse manure. Cattle will eat the long grass which horses will not.
Sheep eat weeds and so on. This does restrict your fencing options however
as Cattle need barbed wire and we must not have this in horse paddocks.
TREE PLANTING
Tree plant your raceways between paddocks.
This stops wind, can stop horse interaction which causes running, soaks up
excess ground water and so on. Lucerne Trees are free on the side of the
Road and feed your horses at the same time.
SPRAYING REGULARITY
At least once a year at the correct time but if you are serious, twice per
year. First when the weed are juveniles and then later in the season for
the ones you missed. Salvation Jane will even grow and flower in the
Summer and spot spraying is required.
PURCHASE OF POISON
Here in Australia, 'Roundup' one of
the poisons sold by Monsanto, runs between $20 and $28 per litre for 350
strength in the
hardware shop. Home Brand Roundup copy is $8 per litre. Befriend your local farmer. Try $4 per litre. 450 strength. hehehehe
Roundup kills everything and so you would only use that to kill off a
whole paddock prior to re-seeding or spot spraying perhaps. The best
broadleaf selective herbicide that I have used is Citrine or Agtrine.
WATER CONSERVATION
Our Bore has dropped 7 metres and
gone saline in the last 5 years. Thanks to the Local Council sinking
bores and irrigating at liberty, newly installed Ovals nearby and
downstream plus the Government not control a rogue irrigator nearby.
As a result, we have made the investment to be self sufficient.
Something the State Government have no idea about.
      
Have fun!!
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