How can i do fertigation to roses?

Answer 1

Buy Mireclegrove for rose, follow the instruction on the package.

It is at your hardware store or nursery(in USA).

If you are in other countries check with the stores and buy the compatible fertiliser mix, and follow the instruction for store or on the package.

If you are in truly remote area you need to use compose.

Buy fertiliser with High Potassium(K) value, low Nitrogen value(N) , and medium phosphorous value.

Answer 2

Fertigation just means adding fertilizer via your watering system. Be sure to use a fertilizer that dissolves thoroughly.