Nature Hills Nursery Froggie Bigleaf Hydrangea

The bloom color is pH-dependent. To encourage blue flowers, you will need to lower the soil pH by adding aluminum sulfate or acidic soil amendments. For pink flowers, maintain a higher, more alkaline soil pH.

The Froggie Bigleaf Hydrangea blooms on old wood. This means you should avoid pruning the shrub in late summer, fall, or winter, as you risk cutting off next season's flower buds.

Yes, its compact size of 3 to 4 feet makes it a great candidate for large containers. Ensure the pot has adequate drainage and be prepared to water more frequently than you would for a shrub planted in the ground.

Yes, this cultivar is specifically bred to handle warmer climates better than many traditional bigleaf hydrangeas. It is rated for growing zones 6 through 9, making it a reliable choice for gardeners in hotter regions.

Because it blooms on old wood, the best time to prune is immediately after the flowers fade in late summer. Pruning at this time allows the plant to set new buds for the following year.

While it can tolerate full sun, especially in cooler climates, it performs best with some protection from the harsh afternoon heat. In warmer zones, partial shade is ideal to prevent the leaves from scorching.