Want to give your soil some TLC? Sow green manure in your garden and you’ll reap the benefits.
I recently found a partially finished bottle of an energy drink placed in the euphorbia trough by one of the scaffolders. A visiting architect commented, “Are you sure that’s Lucozade?” which made me see it differently.
In short, the garden is a bit of a mess. Sometimes neglect has its perks; after returning from holiday, I spotted a sunflower sprouting in the back corner.
Now, however, some urgent tidying is underway. Being six months pregnant, I’ve hired a professional gardener to tackle invasive plants like a prickly weed and robinia saplings from the neighbour’s tree, while leaving the good stuff. Next, in the newly cleared 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 cover crops, as they are essential in seasonal planting for edible gardens. But, the only things I’m picking from my garden right now are a few foraged apples and some hardy herbs.
My garden goals are simple and steady – and enhancing soil health is top of the list. To update concerned readers, the scaffolding is for roof repairs, and the fences are still wobbly, but the neighbours are on board with the plan.
Green manure are like superheroes for soil health. Bare soil invites weeds, which is why weeds appear. Yet by sowing vigorous crops, you can control weeds, attract pollinators, host pest-eating creatures, and fix nitrogen.
Green manure plants may not look exciting – though some, like lupins ‘Blue Sonet’ and a flowering legume, have pretty flowers – but their purpose is to grow vigorously 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. Their work happens underground.
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 planting seeds knowing it’s temporary – on the surface, anyway.