Comfrey plant food

Steep comfrey plant top in a pale of water and leave to rot in the water it will need a lid as it smells awful I have a plant of Russian comfrey which does not seed but if you use from the wind use it before it gets its flowers on

Fresh comfrey leaves blockling 14 Russian comfrey it does not set seed so not a problem high in nutrients for plants
Comfrey well rotted in the tub just pour of liquid and dilute 1 to10 a sprayer or watering can