How did the yellow rattle get its name?

The yellow rattle is a semi parasitic plant. It is commonly found in meadows and grassy places.

The plant gets part of its water and nutrient requirements by parasitising the roots of grasses and other herbs.

The yellow rattle gets its name from its bright yellow flowers, and the sound of the ripe seeds rattling inside the seed-capsules.

The majority of seed ripen in mid to late July, and the rattling of the fruit within the capsules was said to indicate that the meadow was ready to be cut for hay.

Hence, the yellow rattle is also known as hay rattle. In the past this plant was a serious pest for farmers, as it weakens grasses, and as a result could reduce hay yields.

At the same time by suppressing the growth of grass, it helps other wild flowers to bloom.

 

Picture Credit : Google