Hydrangea flowers

[Downaski]

Hello everyone! Is it true that Hydrangea flowers change color depending on the soil?

[Gardenboy]

Hydrangea flowers can change color based on the type of soil they're in. If the soil is more acidic, the flowers usually turn blue. If the soil is more alkaline (less acidic), they turn pink. This happens because the plant reacts differently to the soil, which affects its color.

But keep in mind, not all hydrangeas change color—white ones, for example, usually stay white no matter what.

[Annahmed]

Hydrangea flowers can change color based on the type of soil they're in. If the soil is more acidic, the flowers usually turn blue. If the soil is more alkaline (less acidic), they turn pink. This happens because the plant reacts differently to the soil, which affects its color.

I wonder if there are other flowers that are easy to grow and can change color, like Hydrangea flowers. I’d love to add unique flowers to my garden!

[Gardenboy]

Hydrangeas are definitely fascinating with their color-changing ability! Another flower you might enjoy is the Morning Glory—it doesn't change color permanently like Hydrangeas, but its blooms can shift shades throughout the day depending on sunlight and temperature. Another option is the Four O’Clock flower, which can display multiple colors on the same plant and sometimes even on the same bloom! Both are fairly easy to grow and would add a unique touch to your garden.

[Annahmed]

Sounds cool!

Do you think I can grow these on hot desert climate?

[Gardenboy]

Morning Glories and Four O'Clocks could actually do quite well in a hot desert climate! Both of these plants are pretty resilient and can tolerate heat, though they’ll need plenty of sunlight and well-drained soil. Morning Glories, in particular, love the sun and can thrive in hot conditions, but make sure to water them regularly to keep the roots happy. Four O'Clocks are also heat-tolerant and quite drought-resistant once established. Just be mindful of providing some water and shade during the hottest parts of the day, especially if the heat is extreme. With the right care, they should add some lovely color to your garden!