Can you guys do a video of how to care for black spot? I’ve inherited a beautiful rose bush with my new house, but two of the three rose bushes have already died before I moved in and the one left alive has black spot. Thanks in advance!
Spray the roses with a fungicide for downy mildew and other diseases. Go to an agro store and ask for a preparation that they can recommend. I have about 30 roses. ❤️
From direct experience, 2 drops of washing up liquid, a tiny bit of baking soda, in warm water. Mix well. Spray weekly or fortnightly. x No need for those horrible toxic products...
