Soil in need of some love? Plant cover crops in your garden and you’ll reap the benefits.
Just the other day, I discovered a half-empty bottle of an energy drink placed in the euphorbia trough by one of the scaffolders. An architect friend commented, “Are you sure that’s Lucozade?” which made me see it differently.
All this is to say, the garden is in disarray. Sometimes neglect has its perks; after returning from holiday, I spotted a sunflower sprouting in the back corner.
This week, though, some urgent tidying is underway. As I’m expecting a baby, I’ve hired a local gardener to remove invasive plants like green alkanet and young tree shoots from the neighbour’s tree, while leaving the good stuff. Next, in the open patches, I’ll be sowing green manure.
Green manure are superheroes when it comes to improving soil health.
A fellow garden writer has written about green manure, as they are essential in seasonal planting for vegetable plots. However, the only things I’m harvesting 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. To update concerned readers, the scaffolding is for roof repairs, and the fences are yet to be fixed, but the neighbours agree with replacing them.
Green manure work wonders for your garden’s foundation. Bare soil invites weeds, which is why weeds appear. But by sowing vigorous crops, you can suppress weeds, bring in bees, shelter beneficial insects, and fix nitrogen.
Cover crops may not look exciting – though some, like lupins ‘Blue Sonet’ and bird’s foot trefoil, have lovely blooms – but their role is to grow vigorously rather than be admired. Once established, you can turn them under, chop them for mulch, or leave them on the surface for worms to incorporate. Their work happens below the surface.
Autumn is perfect for sowing these cold-season plants. I’ve chosen forage rye, great for clay soil, Italian ryegrass, a weed-suppressor, and field beans.
It feels rewarding in sowing something that won’t stay forever – at least above ground.