Want to give your soil some TLC? 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 left behind in the euphorbia trough by one of the scaffolders. An architect friend joked, “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; coming back from a trip, I spotted a sunflower sprouting in the back corner.
Now, however, some necessary firefighting is underway. As I’m expecting a baby, I’ve enlisted a professional gardener to remove invasive plants like a prickly weed and robinia saplings from the neighbour’s tree, while leaving the good stuff. Next, in the open patches, I’ll be sowing green manure.
Cover crops act like heroes when it comes to boosting soil quality.
My gardening friend Claire has previously discussed green manure, as they are essential in seasonal planting for edible gardens. However, 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 simple and steady – and improving the soil is top of the list. To update concerned readers, the scaffolding is for roof repairs, and the garden boundaries are still wobbly, but the neighbours are on board with the plan.
Green manure are like superheroes for soil health. Soil likes to be covered, which is why unwanted plants pop up. But by sowing vigorous crops, you can control weeds, bring in bees, shelter beneficial insects, and enrich the soil with nutrients.
Cover crops may not look exciting – though some, like certain lupin varieties and a flowering legume, have lovely blooms – but their role is to thrive rather than be admired. After they’ve grown, 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.
Now is the ideal time for sowing these overwintering crops. I’ve chosen rye grass, great for clay soil, a nitrogen-lifter, vetch, and field beans.
There’s satisfaction in planting seeds that won’t stay forever – on the surface, anyway.
