Soil in need of some love? Sow cover crops in your garden and you’ll enrich your soil.
I recently found a half-empty bottle of Lucozade placed in the euphorbia trough by one of the scaffolders. A visiting architect joked, “Are you sure that’s Lucozade?” which made me see it differently.
All this is to say, the garden is a bit of a mess. Sometimes neglect has its perks; coming back from a trip, I spotted a sunflower growing in the back corner.
Now, however, some urgent tidying is underway. Being six months pregnant, I’ve hired a local gardener to tackle troublesome weeds like green alkanet and robinia saplings from the neighbour’s tree, but keeping desirable plants. Next, in the open patches, I’ll be sowing cover crops.
Green manure are superheroes when it comes to improving soil health.
A fellow garden writer has previously discussed cover crops, as they play a key role in seasonal planting for vegetable plots. However, the only things I’m picking from my garden right now are a few scrumped apples and some hardy herbs.
My garden goals are simple and steady – and improving the soil is my main priority. For those wondering, the scaffold is for roof repairs, and the fences are still wobbly, but the neighbours agree with the plan.
Green manure work wonders for your garden’s foundation. Soil likes to be covered, which is why unwanted plants pop up. Yet by sowing vigorous crops, you can suppress weeds, attract pollinators, shelter beneficial insects, and fix nitrogen.
Green manure plants may not look exciting – though some, like lupins ‘Blue Sonet’ and bird’s foot trefoil, have pretty flowers – but their role is to thrive rather than look decorative. Once established, you can dig them into the soil, cut them for compost, or leave them on the surface for worms to pull down. The real magic happens below the surface.
Autumn is perfect for sowing these cold-season plants. I’ve chosen rye grass, great for clay soil, a nitrogen-lifter, a weed-suppressor, and beans that aerate soil.
There’s satisfaction in sowing something knowing it’s temporary – at least above ground.