The Great Hydrangea Mystery

Lush, leafy hydrangea bushes with zero flowers are one of the most Typical complaints among gardeners. Here is why it happens and Ways to solve it.

1. Incorrect Pruning (The #1 Culprit)

Most popular hydrangeas (like Macrophylla/Bigleaf) bloom on "old wood"—the stems produced the previous year. If you prune them to the ground in the fall or spring, you are cutting off all of this year's flower buds! Only prune Lifeless wood.

2. Winter Die-Back

If you live in a colder zone, a harsh winter can freeze and kill the flower buds on the old wood. Defend them by wrapping the shrub in burlap and filling the inside with dry leaves in late November.

3. Too Much Nitrogen

If you Utilize high-nitrogen Yard fertilizer near Your flower beds, the roots will absorb it. Nitrogen promotes rapid leaf growth at the expense of flowers. Switch to a bloom-boosting fertilizer high in Phosphorus (the middle number on the bag).