Does your garden soil need a boost? Sow green manure in your garden and you’ll improve your yields.
Just the other day, I discovered a partially finished bottle of Lucozade placed in the euphorbia trough by one of the scaffolders. An architect friend commented, “Are you sure that’s Lucozade?” giving me a new perspective.
All this is to say, the garden is in disarray. Sometimes neglect has its perks; coming back from a trip, I spotted a sunflower sprouting in the back corner.
Now, however, some necessary firefighting is underway. Being six months pregnant, I’ve hired a professional gardener to remove invasive plants like green alkanet and robinia saplings from the neighbour’s tree, while leaving the good stuff. Then, in the newly cleared patches, I’ll be sowing cover crops.
Cover crops act like heroes when it comes to boosting soil quality.
My gardening friend Claire has written about green manure, as they play a key role in seasonal planting for vegetable plots. But, the only things I’m harvesting from my garden right now are a few scrumped apples and some hardy herbs.
My ambitions for the garden are modest and consistent – and enhancing soil health is my main priority. For those wondering, the scaffolding is for roof repairs, and the garden boundaries are yet to be fixed, but the neighbours agree with the plan.
Cover crops work wonders for your garden’s foundation. Bare soil invites weeds, which is why weeds appear. But by sowing vigorous crops, you can control weeds, attract pollinators, shelter beneficial insects, and enrich the soil with nutrients.
Green manure plants aren’t always showy – though some, like lupins ‘Blue Sonet’ and bird’s foot trefoil, have lovely blooms – but their role is to thrive rather than be admired. Once established, you can turn them under, cut them for compost, or leave them on the surface for worms to incorporate. The real magic happens below the surface.
Now is the ideal time for sowing these cold-season plants. My selection includes rye grass, which breaks up heavy earth, a nitrogen-lifter, a weed-suppressor, and beans that aerate soil.
It feels rewarding in planting seeds that won’t stay forever – on the surface, anyway.
