Does your garden soil need a boost? Plant cover crops in your garden and you’ll reap the benefits.
I recently found 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 a bit of a mess. Sometimes neglect has its perks; after returning from holiday, I spotted a sunflower growing in the back corner.
Now, however, some necessary firefighting is underway. Being six months pregnant, I’ve enlisted a local 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 newly cleared patches, I’ll be sowing green manure.
Cover crops act like heroes when it comes to improving soil health.
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 picking from my garden right now are a few scrumped apples and some hardy herbs.
My ambitions for the garden are modest and consistent – and improving the soil 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 replacing them.
Green manure work wonders for soil health. Soil likes to be covered, which is why unwanted plants pop up. Yet by sowing vigorous crops, you can control weeds, bring in bees, host pest-eating creatures, and fix nitrogen.
Cover crops may not look exciting – though some, like certain lupin varieties and a flowering legume, have lovely blooms – but their role is to grow vigorously rather than be admired. After they’ve grown, you can dig them into the soil, chop them for mulch, 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 cold-season plants. I’ve chosen forage rye, great for clay soil, Italian ryegrass, a weed-suppressor, and beans that aerate soil.
It feels rewarding in planting seeds that won’t stay forever – at least above ground.