Yellow Rattle - Rhinanthus Minor

A perfect addition to a wildflower meadow, it gains its nutrients from the roots of its neighbouring plants (hemiparasitic) helps to suppress the grass to allow space for flowers to flourish.
After flowering, the capsules will dry, seeds inside will rattle when ripe.
The flowering period is between June to September and should always be sown in Autumn (requires a period of cold to help with germination) onto short grass, 1g per square meter.