Yellow rattle

Yellow rattle

It was interesting that Monty Don opened today's programme on the Great British Garden Revival with an explanation of how yellow rattle helps wildflower meadows to grow.  It was only two days ago that we sowed yellow rattle seed in the wildflower corner in the Genus garden.

In a wildflower meadow, grasses can overpower the flowers. Yellow rattle is a parasitic plant that attaches its own roots to the roots of grasses and inhibits their growth, so the flowers have a better chance.

Yellow rattle needs a period of cold weather to germinate, so the best time to sow the seed is now, in December.  Around July, the plant produces seeds that "rattle" inside the pod, and only when they have dispersed should the meadow be cut.

To sow the yellow rattle, I first cut the meadow with the mower set quite low, then scattered the seed, and passed over it with the roller to make sure that the seed is in contact with the soil.

I'll now wait to see if we get a good crop.


Gardeners' notes - what to do in April

Plant out potatoes Whether you’ve just purchased your potato tubers or you’ve had them chitting away for several weeks, now is the time to get them outside and into the...
Read More

Modern heroes of horticulture - Alexandra Campbell

Alexandra Campbell’s journey into horticulture began long before she ever put pen to paper.  Growing up as the daughter of a diplomat, moving home was a regular occurrence and she...
Read More

Exceptional trees - the Wood Wide Web

In recent years the ability of trees to ‘communicate’ with each other has been well documented.  Researchers have discovered  communication systems amongst trees and far from being passive organisms, it...
Read More