My ruby red grapefruit tree
I have a grapefruit tree it is 21 years old. I have seen 1 bloom in the first 7 and 8 years. It's beautiful but does not bloom or have fruit. Please help. I have planted more citrus around it to see if that would help, but nothing.
Certified GKH Gardening Expert
So this Grapefruit Tree has never bloomed?
Do you know the cultivator that is planted?
A soil test may determine if their are nutrient issues.
Increasing irrigation and following a fertilizer schedule is important for all citrus.
I've listed several articles that have more care information.