Hay is grass or legume fodder cut green and dried down to under 15 percent water, then baled and stored for the dry season. In Uganda it is made mostly from Rhodes grass, mostly by hand, and the work is almost entirely labour rather than equipment. Whether it pays turns on one thing: whether the cut crop dried before the next rain reached it.
Farm Made Hay Against Bought Bales: the Price Gap
Start with the decision rather than the method, because for a lot of Ugandan dairy farmers the honest answer is to buy.
Two farms in south western Uganda that kept usable records made Rhodes grass hay at 155,309 UGX a tonne, roughly 155 UGX a kilogramme. In the same survey, farmers who bought hay instead paid 4,000 to 10,000 UGX a bale for bales weighing 15 to 20 kg, with 7,000 the average. Work that back to a rate and bought hay lands somewhere between 200 and 670 UGX a kilogramme, so it costs roughly one and a third to four times what the farms making their own paid.
Anyone weighing this against the rest of the herd budget should read it alongside the cost of dairy farming figures, because feed is only one line and the seasonal milk price swing is what usually decides the year.
Why Making Hay Costs More Labour Per Tonne Than Silage Production
Here is a comparison that surprises people. On the same Ugandan farms, labour was about 51 percent of the cost of making a tonne of silage and about 82 percent of the cost of making a tonne of hay. Hay is the more labour hungry of the two, not the less.
The mechanics explain it. Silage front loads its effort into a chopper and a pit, both of which do work that hands would otherwise do. Hay has no such step. Cutting, spreading, turning, gathering and baling are all hand operations repeated across the whole crop, and turning in particular has to happen more than once on the same material.
That inverts the usual assumption that hay is the simple option because it needs no machinery. Hay needs no machinery precisely because people are doing the machine's work. Where a household has labour to spare in the weeks after the rains stop, that is a real advantage. Where it does not, hay is the expensive method dressed as the cheap one.
Which Grasses Make Hay in Uganda, and Which Do Not
Among the Ugandan farms making hay, about two thirds used Rhodes grass, Chloris gayana. That concentration is not an accident. Rhodes tolerates cutting well, holds a leafy habit under regular harvesting, produces its own seed readily enough for on farm multiplication, and dries to a bale without collapsing.
Napier grass is the opposite case, and it is worth being blunt because Napier is the fodder most Ugandan dairy farmers already grow. Napier is a poor hay crop because it carries too much water in thick succulent stems to dry reliably in the field. A Ugandan forage review states it outright, and the survey data point the same way from a different angle: of the preserved fodder samples collected across seven districts, Rhodes grass accounted for the hay while Napier appeared only as silage. Napier goes in a pit. Rhodes goes in a bale. Treating them as interchangeable is the commonest planning mistake in this part of the work, and the Napier grass farming page covers what to do with Napier instead.
Two other options get less attention than they deserve. Naturally established mixed pasture made the best hay in the Ugandan sample on both energy and digestibility, beating every sown option tested, which suggests that a well rested block of natural grazing is not the poor relation it is usually treated as. The study's own authors flagged that result as unexplained, since earlier work on comparable mixed pasture reported much lower energy, so read it as a reason to try a block rather than as a settled number. Brachiaria also appeared as hay on a few farms and cures acceptably.
Rhodes grass establishes from a small quantity of seed, around 1 to 2 kg a hectare, which is a fraction of what most forage grasses need. The seed is fluffy and flows badly, so it is usually mixed with a carrier or coated before drilling, sown shallow at about 5 to 10 mm, or simply broadcast and covered by light harrowing. It germinates on residual moisture and gives full ground cover within about three months. Clumps from an old stand can also be split and planted about a metre apart where seed is hard to come by.
Harvesting Stage: Where Hay Protein Is Won or Lost
Cut Rhodes grass at or just before very early flowering. That single instruction carries more of the hay's eventual feeding value than every other decision on this page combined, and the numbers behind it are stark.
| Rhodes grass measure | Young growth | Old growth |
|---|---|---|
| Crude protein | About 17 percent | About 3 percent |
| Digestibility | About 80 percent | About 40 percent |
| Palatability | Very high | Falls off fast |
| Use as hay | Too wet to bale | Bulk, little feed |
Read the bottom two rows together and the window becomes obvious. Very young leaf is the best feed and the worst hay, because there is not enough dry matter in it to bale. Old seeded growth bales beautifully and carries about 3 percent protein, which is below what rumen microbes need to work properly. A cow eating that is filling her stomach and starving at the same time.
Ugandan practice sits well short of the mark. Only about one hay making farm in four cut at the stage where a few flower heads were just beginning to show. The rest cut earlier or, far more often, later, because grass left standing keeps adding bulk and bulk is what a farmer can see. Protein is invisible until the milk figures arrive.
There is a limit on the other side too. Cutting too often, at intervals as short as a fortnight, costs total production and runs the stand down. A managed Rhodes block gives up to six cuts a year at intervals of roughly 25 to 50 days, produces its first worthwhile forage about six months after sowing, and reaches its highest yield in its second year rather than its first. Plan the block a season ahead of when you need the hay.
Drying Hay to a Moisture Target, Not to a Calendar
Ask how many days hay needs to dry and you get conflicting answers. A regional technical factsheet says at least one day before baling. Ugandan farmers describe three days or more, depending on the weather. Both can be right, which is exactly why the number of days is the wrong thing to work to.
The target is a moisture state: under about 15 percent water, which is the definition of hay rather than a preference. Judge it by the crop, not by the calendar. Twist a handful of stems hard. Properly cured hay crackles and the stems snap rather than bending; it rustles when you move it; it has gone from green to a pale greenish gold without turning brown. Stems that still bend without breaking, or feel cool and slightly damp at the base of the swath, are not ready whatever the day count says.
Bale it wet and you get two problems rather than one. Damp bales heat in the stack, which destroys feeding value, and they grow mould, which is a health question rather than a quality one. About one Ugandan hay maker in twelve in the survey baled before drying, which is the single most destructive shortcut in the whole process.
The weather is the real constraint and no technique removes it. Cut when you have a clear run of dry days in front of you, not when the job fits your week. This is why hay suits the early dry season and silage suits the wet season: silage wants the crop green and does not care if it rains, while hay needs several rainless days in a row that Uganda's bimodal rainfall does not hand out on request.
Baling by Hand and the Leaf Yield You Lose Doing It
Most Ugandan hay is baled without a machine. The usual kit is a sickle or slasher for cutting, a rake to gather, and a wooden crate or box baler that you line with twine, pack tight by standing on it, then tie off and tip out. Bales come out at roughly 15 to 20 kg, which is the weight one person can carry and stack without help, and it matches the weight range of bales traded in the Ugandan market.
The loss nobody counts is leaf. Protein and digestible matter sit mostly in the leaf, not the stem, and dry leaf shatters off the moment it is handled roughly. Every extra turning, every raking done in the middle of a hot afternoon when the crop is bone dry and brittle, and every load dragged rather than carried, strips leaf off and leaves stem behind. You keep the tonnage and lose the feeding value, which is the worst possible trade and the hardest to notice.
Two habits reduce it. Turn the swath in the morning while there is still a little dew softening the leaf rather than at midday, and handle the crop as few times as the drying allows. Where a tractor drawn mower and baler are available through a service provider, they cut the labour bill sharply, but they do not reduce leaf shatter on their own and a baler running through over dry material does plenty of damage of its own.
Hay Storage: Keeping a Season's Work Dry
Dry hay ruins fast and quietly. A store needs three things, and the third is the one people skip.
A cheaper option that suits open grazing systems deserves more attention than it gets. Instead of cutting and baling, fence off a block of pasture during the rains and leave it standing until the dry season, then graze it. That is standing hay. It loses quality where a cut and stored crop would have held it, and it cannot be sold or carried to a zero grazing unit, but it costs almost nothing and it needs no dry weather window. A Makerere study of agro pastoral farms in Kiruhura district found farms conserving as baled or standing hay were counted together, which tells you how routinely the two are treated as one strategy on the ground.
Feeding Hay to Dairy Cows Through the Dry Season
Measured effect first. Ugandan cows given no conserved fodder gave 4.6 litres a day in the dry season. Cows fed about 7.8 kg of hay a day gave 8.9 litres, an increase of 4.3 litres. That is a real gain and it is smaller than the gain silage produced on the same farms from a smaller daily quantity, which matters when you are choosing which method to invest in.
Hay is rarely fed alone. Ugandan farms mixed it at feeding with maize bran on about two farms in five, chopped forage legumes on nearly a third, molasses on about a quarter, and mineral salts on a small minority. The reasoning is palatability and filling the protein gap that late cut hay leaves, and it is sound as far as it goes. A legume inclusion is the cheapest of those fixes because you can grow it yourself.
Two things to keep in view. First, a cow will refuse dusty or mouldy hay before she will eat it, and refusal is the animal telling you something, not stubbornness. Second, hay is dry feed, so water intake rises with it; a cow on hay and short of water eats less hay. Where an animal goes off feed, scours, or shows nervous signs after a change of forage, that is a call to a vet rather than a ration adjustment. The wider ration question belongs on the dairy cow feeding guide and on dairy feed requirements.
How Much Hay Ugandan Farms Actually Make
Published adoption figures for hay in Uganda disagree wildly, and the disagreement is the finding rather than a problem to average away.
One survey of 150 south western dairy farmers reports 55 percent making and feeding hay. A Makerere study of 75 randomly selected agro pastoral households in Kiruhura district reports 8 percent providing hay as a dry season supplement, and 85 percent leaving surplus wet season grass to be grazed rather than conserving any of it at all. Twelve percent conserved anything as baled or standing hay.
Both numbers are honest and they describe different populations. The first sample was drawn entirely from farms already enrolled in a dairy development project and a commercial milk buyer's supply scheme. The second was drawn at random from a district. So the correct reading is that hay making is common among farms receiving support and uncommon on farms that are not, and any figure quoted without naming its sampling frame is close to meaningless.
The same Kiruhura study puts a number on what the missing conservation costs. Annual dry matter production on those farms met about 83 percent of the annual dry matter needs of an average herd, with stocking running at roughly double the rate the area's own research recommends. A 17 percent feed deficit is what hay, silage and standing hay exist to close, and most of the herds in that study were closing none of it.
Hay Making Questions Ugandan Dairy Farmers Ask
Is it cheaper to make hay or buy it? On the Ugandan figures, making it was cheaper: about 155 UGX a kilogramme against 200 to 670 for bought bales at 4,000 to 10,000 UGX for a 15 to 20 kg bale. But since labour was about 82 percent of the cost of making it, the answer really depends on what your own labour is worth in the weeks after the rains. Value that labour at zero and farm made hay wins easily. Value it at what you would be paid elsewhere and the gap can close completely.
Does the extra milk pay for the hay? On the two farms with records, a tonne of hay bought about 551 extra litres, which works out at roughly 282 UGX of hay cost per additional litre. The study reported a benefit to cost ratio of 2.7 at an average farm price near 1,070 UGX a litre, rising to 4.6 at the highest price it recorded. Compare that with silage on the same farms, where the same calculation came to about 159 UGX an extra litre and a ratio of 5.5. Hay pays, and silage paid better. Neither figure is a profit for the cow as a whole; total costs of keeping a crossbred under zero grazing run far above the feed line, which the dairy farming profit calculation works through.
How many bales will one cow need? Work it from the daily quantity rather than from a bale count, because bale weights vary. At the 7.8 kg a day measured on Ugandan farms, a cow eats roughly one 15 to 20 kg bale every two to three days as a supplement, so a hundred day dry season needs somewhere around 40 to 50 bales for one cow. Feeding hay as the main forage rather than a supplement multiplies that several times over.
How do I tell good hay from bad before buying? Open a bale rather than judging the outside. Good hay is leafy rather than stemmy, pale greenish gold rather than brown or bleached white, smells sweet and dusty rather than musty, and carries few or no seed heads. Grey or white patches, a musty smell, visible dust rising when you shake it, or bales that feel warm in the middle all mean trouble. Weigh one bale if you can, because paying per bale for bales that turn out to be 15 kg rather than 20 is a quarter of your money gone before the cow sees it.
Can I make hay from Napier grass? Not reliably. Napier carries too much water in thick stems to dry down in a Ugandan field, and a Ugandan forage review lists this as a stated limitation of the high yielding Napier types. Put Napier in a pit as silage and grow a separate block of Rhodes grass or leave a block of natural pasture standing if you want hay.
How long does baled hay keep? Properly dried hay stored dry, off the ground and with air moving through it keeps through a dry season and beyond, losing colour and some vitamin content while holding most of its energy and protein. Hay baled damp does not keep at all in any useful sense, whatever the store looks like.
Do I need a baler to start? No. A sickle or slasher, a rake and a wooden crate baler will make usable bales, and that is how most Ugandan hay is made. The machinery question is about labour, not about quality. If you are weighing a hired mower or baler, price it against the labour days it replaces rather than against the hay.
Where to Find Hay, Grass Seed and Baling Help in Uganda
Rhodes grass seed is sold through agricultural input dealers and, because the grass sets seed readily, is also traded informally between farms; the supplier directory is the place to start, and a district extension or veterinary officer will usually know who in the area has a stand worth taking seed or splits from. Baled hay itself moves through dairy cooperatives, larger commercial farms with surplus, and traders during the dry months, and the price climbs as the dry season goes on, so buying early is usually buying cheaper. Prices for seed, twine and bales all move with the season and with transport distance, so check what is current locally rather than working from any published figure. If your dry season is long enough that one conservation method will not cover it, read silage making for dairy cattle next and plan the two together, and see the wider cattle and dairy guides for how forage fits the rest of the enterprise.