Does your garden soil need a boost? Plant cover crops in your garden and you’ll enrich your soil.
I recently found a partially finished bottle of an energy drink left behind 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.
In short, 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 enlisted a professional gardener to remove troublesome weeds like green alkanet and young tree shoots from the neighbour’s tree, while leaving the good stuff. Next, in the newly cleared patches, I’ll be sowing green manure.
Cover crops act like heroes when it comes to improving soil health.
A fellow garden writer has written about green manure, as they play a key role in seasonal planting for edible gardens. However, the only things I’m picking from my garden right now are a few foraged 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 scaffold is for roof repairs, and the fences are yet to be fixed, but the neighbours are on board with the plan.
Cover crops 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, bring in bees, host pest-eating creatures, and fix nitrogen.
Green manure plants aren’t always showy – though some, like lupins ‘Blue Sonet’ and a flowering legume, have lovely blooms – but their purpose is to grow vigorously rather than be admired. After they’ve grown, you can dig them into the soil, chop them for mulch, or let them decompose for earthworms to pull down. Their work happens below the surface.
Now is the ideal time for sowing these overwintering crops. I’ve chosen forage rye, which breaks up heavy earth, Italian ryegrass, a weed-suppressor, and field beans.
There’s satisfaction in planting seeds knowing it’s temporary – at least above ground.