Soil in need of some love? Sow 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 necessary firefighting is underway. As I’m expecting a baby, I’ve enlisted a professional gardener to tackle invasive plants like green alkanet and robinia saplings from the neighbour’s tree, but keeping desirable plants. Then, in the open patches, I’ll be sowing green manure.
Cover crops act like heroes when it comes to improving soil health.
A fellow garden writer has previously discussed cover crops, as they play a key role in crop rotation for vegetable plots. But, the only things I’m picking 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 my main priority. To update concerned readers, the scaffolding is for roof repairs, and the fences are still wobbly, but the neighbours are on board with replacing them.
Green manure are like superheroes for your garden’s foundation. Soil likes to be covered, which is why weeds appear. But by sowing fast-growing plants, you can suppress weeds, bring in bees, host pest-eating creatures, and enrich the soil with nutrients.
Green manure plants 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 look decorative. Once established, you can dig them into the soil, chop them for mulch, or leave them on the surface for worms to incorporate. The real magic happens below the surface.
Now is the ideal time for sowing these overwintering crops. My selection includes forage rye, which breaks up heavy earth, a nitrogen-lifter, vetch, and beans that aerate soil.
There’s satisfaction in sowing something that won’t stay forever – at least above ground.
