I recently found a half-empty bottle of Lucozade placed in the euphorbia trough by one of the scaffolders. A visiting architect commented, “Are you sure that’s Lucozade?” giving me a new perspective.
All this is to say, the garden is in disarray. But there’s a lot to be said for negligence; after returning from holiday, I spotted a sunflower growing in the back corner.
This week, though, some urgent tidying is underway. Being six months pregnant, I’ve hired a professional gardener to tackle troublesome weeds 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 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 are essential in crop rotation for edible gardens. However, the only things I’m picking from my garden right now are a few foraged apples and some woody herbs.
My ambitions for the garden are modest and consistent – and improving the soil is top of the list. For those wondering, the scaffold 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. Bare soil invites weeds, which is why unwanted plants pop up. Yet by sowing vigorous crops, you can suppress weeds, attract pollinators, host pest-eating creatures, and fix nitrogen.
Green manure plants aren’t always showy – though some, like certain lupin varieties and bird’s foot trefoil, have pretty flowers – but their role is to grow vigorously 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 incorporate. Their work happens underground.
Autumn is perfect for sowing these overwintering crops. My selection includes forage rye, which breaks up heavy earth, a nitrogen-lifter, vetch, and field beans.
There’s satisfaction in planting seeds knowing it’s temporary – at least above ground.
