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. But there’s a lot to be said for negligence; coming back from a trip, I spotted a sunflower growing in the back corner.
This week, though, some necessary firefighting is underway. Being six months pregnant, I’ve hired a professional gardener to remove invasive plants like green alkanet and young tree shoots from the neighbour’s tree, but keeping desirable plants. Then, in the newly cleared patches, I’ll be sowing cover crops.
Cover crops act like heroes when it comes to improving soil health.
A fellow garden writer has previously discussed green manure, as they play a key role in crop rotation for edible gardens. But, the only things I’m picking from my garden right now are a few scrumped apples and some woody herbs.
My ambitions for the garden are modest and consistent – and improving the soil is my main priority. To update concerned readers, the scaffold is for roof repairs, and the garden boundaries are still wobbly, but the neighbours are on board with replacing them.
Cover crops are like superheroes for soil health. Bare soil invites weeds, which is why weeds appear. Yet by sowing vigorous crops, you can control weeds, bring in bees, shelter beneficial insects, and enrich the soil with nutrients.
Cover crops aren’t always showy – though some, like lupins ‘Blue Sonet’ and a flowering legume, have pretty flowers – but their purpose is to grow vigorously rather than look decorative. After they’ve grown, you can turn them under, cut them for compost, or let them decompose for worms to pull down. The real magic happens underground.
Autumn is perfect for sowing these cold-season plants. I’ve chosen rye grass, which breaks up heavy earth, Italian ryegrass, a weed-suppressor, and field beans.
It feels rewarding in planting seeds knowing it’s temporary – at least above ground.
