Why a Patch of Wheat Is Worth the Bother

There is something quietly satisfying about a square metre of golden wheat standing in a garden otherwise given over to courgettes and runner beans. It is a crop most of us assume belongs to vast East Anglian fields and combine harvesters, yet wheat is perfectly happy in a modest bed, a raised planter, or even a row of deep containers on a sunny patio. You will not feed the family for a year, but that is not really the point.

What you will get is honest, tangible value. A well-grown square metre in decent soil yields roughly 300g to 400g of grain, which is enough for two generous loaves of wholemeal bread once milled. A bed of four or five square metres will keep you in flour for a good while, and the straw is worth having too — for plaited decorations, for mulch, or simply for the pleasure of a sheaf tied and hung on the kitchen wall come August.

It is also a wonderful thing to grow with children. Wheat goes from green shoot to swaying crop to threshed grain in a single season, and every stage is visible and hands-on.

Choosing a Variety That Suits a Small Plot

Height is your first consideration. Standard bread wheats can reach a metre or more, and in a sheltered garden with rich soil they will flop over at the first summer downpour. Look instead for dwarf or semi-dwarf varieties, which typically finish at 60cm to 80cm and stand up far better without staking.

The other choice is winter versus spring types:

• Winter wheat is sown in autumn, needs a period of cold to trigger flowering, and generally crops more heavily. It occupies the ground through winter, which can be a drawback in a small plot.
• Spring wheat is sown in early spring, needs no cold spell, and fits neatly into a rotation after winter salads or overwintered broad beans. Yields are slightly lower but the crop is faster and simpler.

Popular compact choices include the spring wheat ‘Maris Dove’ and various dwarf bread wheats sold by heritage seed specialists. If you cannot find a named variety, ask at a farm supplier for a small quantity of certified spring wheat seed — a handful goes a very long way.

Preparing the Ground and Sowing in Drills

Wheat likes a firm, fine seedbed and plenty of sun. Pick your sunniest spot, dig it over in autumn if you can, and let the weather break the clods down. A week or two before sowing, rake the surface to a crumbly tilth and firm it by shuffling across on your heels — wheat roots hate loose, airy ground.

Mark out drills with a taut line and the corner of a hoe, spacing them 15cm to 20cm apart and about 3cm deep. Sow along each drill at roughly one seed every 2cm. For a square metre, that works out at about 20g of seed for spring sowing, or slightly less in autumn when plants tiller out and fill the gaps.

Cover the seed with soil, firm gently with the back of a rake, and water if the ground is dry. Germination takes around ten days in mild weather.

Autumn or Spring Sowing?

Autumn sowing runs from late September to mid-November. The young plants establish before the cold sets in, then surge away in March and are usually ready to cut by late July or early August. On heavy clay, or in a plot that floods, spring is the safer bet.

Spring sowing runs from late February to early April, as soon as the soil is workable and not frozen solid. Expect to harvest three to four weeks later than an autumn-sown crop. In a small garden, spring sowing is often the more practical choice because the ground is free for winter greens.

Looking After the Crop Through the Season

Wheat is undemanding once established, but a little attention pays dividends:

• Birds will pull up young seedlings for the seed. Drape netting or fleece over the drills for the first three weeks, or run reflective bird tape along the row.
• Weeds are the main competition. Hoe gently between the drills while the wheat is small, and hand-weed thereafter. Once the crop closes over in May, it shades out most rivals.
• Watering matters most at stem extension and again at flowering. In a dry spell, give the bed a thorough soak once a week rather than a daily sprinkle.
• Support taller varieties with a few canes and twine looped around the block if you see stems starting to lean.

Watch for aphids in warm springs — a squirt of water or a ladybird population usually sorts them out without any spraying.

Harvesting, Threshing and Putting the Grain to Use

The crop is ready when the straw has turned fully golden, the ears nod slightly, and the grain is hard enough that a thumbnail will not dent it. Cut the stems close to the ground with secateurs or a sickle, then tie the stalks into small sheaves and stand them somewhere dry and airy for a fortnight to finish ripening.

Threshing is simple: rub the ears between your hands over a bucket, or put a handful of heads inside a pillowcase and beat it against a wall. Winnow the result by pouring it slowly between two buckets on a breezy day so the chaff blows clear. Store the clean grain in paper bags or glass jars, and pop it in the freezer for a week to see off weevils.

Milling is the last, best step. A small hand mill produces beautiful wholemeal flour; a coffee grinder will do for tiny quantities. Use it within a few weeks, while the flavour is still sweet and nutty. And keep the straw — a few plaited stems on the dresser is the finest reminder of a summer well spent.