- Location
- Western Washington
Perfect.AB15 2 year legume fallow last yearView attachment 1127386
Perfect.AB15 2 year legume fallow last yearView attachment 1127386
Put a break of rape or your kale in??Anything you can do about them spray etc? Or nothing.
Clover loves sun on the soil, it's a lower to mid succession species, like the weeds.Near perfect here....apart from the amount of grass that's there now.
Trying to get it eaten off but can see it will be a top and turn over job
40+ years ago, a break crop between a grass to grass reseed, and that was when you could use all sorts of nasty, but efficient, sprays, to take out the nasty bugs. The problem was, it killed the good ones as well !Put a break of rape or your kale in??
I'm not convinced myself it is Leatherjackets without seeing it or even a picture40+ years ago, a break crop between a grass to grass reseed, and that was when you could use all sorts of nasty, but efficient, sprays, to take out the nasty bugs. The problem was, it killed the good ones as well !
Today, there isn't a lot you can do against those nasty bugs, and we al quite happily do grass to grass reseeds, without a break crop.
On a slightly different subject, soil ph. We usually try and take 1 or 2 cuts of grass, before drilling maize, its our rotation. This year, we have lost about an acre of maize, drilled 4th june, to leather jackets and/or rooks, the rest of the 12 acre field is fine, 5 foot +.
That acre, is on a bank that we know is low ph, co-incidence ? We knew we should have limed, and intended to, but contractor used a bit to much on other fields, timing etc, didn't get done, and another lesson learnt.
But it does illustrate the importance of ph, it can/will effect germination of new seeds. Read somewhere, the amount of liming done, has dropped considerably over the years, probably matching farm produce price.
We soil test, for NVZ, you are required to do each field, once every 4 years, look out Welsh farmers ! But the results coming back, for us, especially on ph, don't seem to agree with traditional tests.
There are fields here, we know/think are low ph, and have been limed over the years, that now test ok. Is this because the old test tube tests were inaccurate, or the new ones are ?
Over recent years N use has dropped, a reaction to NVZ, and recently price.
Ammonia Nitrate is acidic, has lower usage, negated the low ph ? I haven't got a clue, on that.
Our low ph soil, are usually the most sandiest. I have always been told, redshank grows best on acid soils, here, it grows readily on the sandy soils, which we think are low ph, co-incidence ?
We have 2 small banks, half acre, that are low ph, one tested 4.5ph, but the rest of the fields are fine, so ......... What l will say, cattle graze those two patches, right down to the roots, by choice.
we don't roll maize, correctly or not.I'm not convinced myself it is Leatherjackets without seeing it or even a picture
Rolling sometime after when its Germinating after a fair bit of rain would not do it any good either
Sorry I was referring to the previous one on leatherjackets not yourswe don't roll maize, correctly or not.
pretty certain it was rooks/grubs, that patch was black with them, been in grass for 7 yrs, , so l/jackets likely attracted the rooks, that then ate the seed !
By drilling late, it allows for 1 or 2 cuts of silage beforehand, we find once it starts to grow, it doesn't stop, and 'out grows' rooks/pests.
We started growing maize, 1970, no anti bird additive then, the deterrent was a gun, bangers and scarecrows, which were inefficient. So we had to 'string' the ground, bamboo canes and string, cousin reckoned the last year we did it, 60 acres. There wouldn't be the labour, or time, to do that again, or even the inclination.
But, no bird deterrent, that stringing was the effective way ! No pest additive, that will go as well. Will make growing it a bit different. The other big 'thing' about maize, it was a late nov/dec/jan harvest window, now its much more sociable crop. Messing about with sheets, in weather with frosts, ice and snow, was sheer #########
yesSorry I was referring to the previous one on leatherjackets not yours
You getting all this rain about
Driving around it is amazing the amount of docks that inhabit grass leys. Is a major problem that needs a bit of funding to sort out.
Overseeded into a zero clover ley last August
Two passes with Tine Harrrow and Rolled
grazed all winter with sheep and just taken 2cd cut from .
Was cut to low realy
View attachment 1127433
Overseeded 6 weeks ago
Grass got ahead of it last week so had to cut it, thought I had lost it but the clover is starting to come through , both look thiner than they are
Two passes with Tyne Harrow
was extremely dry when I harrowed it so did not lift as much soil as I wanted and also failed to get it rolled as it rained heavy soon after, that did not help things, as its so important to Roll it
View attachment 1127434
Are you happy with how much soil is still visible?
Thats down to your climate sometimes it's the only thing that's green !Beggars can't be chosersI wouldn't cut Chicory personally, it would lose its palatability too quickly and doesn't wilt very well.
the biggest problem with the herbal/diverse leys, is weed control, l don't think there's a spray available, would love to be corrected on that.Bit of doxstar on it would sort it- cheap going really it's just that most people can't be arshed.
Oh it does depend on the rest of the ley.Thats down to your climate sometimes it's the only thing that's green !Beggars can't be chosers
Another long post, but completely missed the point about the actual weed you are concerned about controllingthe biggest problem with the herbal/diverse leys, is weed control, l don't think there's a spray available, would love to be corrected on that.
At present, we glyphosate pre DD. In theory, by DD'ing we should only disturb the very top bit of soil, thereby not bringing weed seeds to the surface, to plague us.
Doesn't seem to work that well, annual weeds are easy, just top them off, but not for docks and thistles.
Or, we can glyphosate, DD with grass, spray with pas+tor, or something similar, and add the 'extras' after.
Over seeding is most successful drilling into an open sward, as we all know. So over seeding into a vigorous grass ley, isn't perhaps the ideal, but the best we can do.
One thing l have been surprised at, since including herbs, the cows will happily eat docks, even the seeds, you just get left with brown stalks. That's a double edged sword, dock seeds pass through the cow, and over seed themselves, complete with a growth medium, shite.
Anything else, is just regular topping, to tidy up, or spot spraying.
So, what advice does our resident agronomist, @ollie989898 or someone else, think is the 'ideal' way to get a clean(ish) diverse/herbal ley ?
We 'farm' two bits of land, and have done for 25+ years, cut only, no fert, and free, over that period of time, we have seen the weeds increase, then decrease, naturally, to a point where you could say its 'clean', yield followed the same curve, 1 smallish cut, to now we get 2 or 3 reasonable cuts.
Just not keen on going through the same weed curve, in the leys.