How Many Days Can Cut Hydrangea Flowers Last? A Full Breakdown of Their Display Time

Cut hydrangea flowers can generally last about 15 days. How long they last mainly depends on how people care for them. If cared for improperly, they may wilt and fade in about 3 days. Cut hydrangea flowers are usually kept in water. During care, place them in a bright, ventilated spot, and change the water about every 2 days.

How Long Can Cut Hydrangea Flowers Last

1. About 15 days

Cut hydrangea flowers can generally last about 15 days. How long they last mainly depends on how people care for them. If cared for improperly, they may wilt in about 3 days, but if cared for well, they can bloom for half a month.

2. Growing method

Cut hydrangea flowers are usually kept in water. First, we need to cut off all the stems and leaves at the bottom of the plant, then make a diagonal cut at its base so it can absorb water better, and then it can be placed in a container with water. The water depth is generally about 1/3 of the stem.

3. Management method

When keeping cut hydrangea flowers, place them in a bright, ventilated spot, but do not let them be exposed to direct strong light. Temperature control measures are also needed. It is best to keep the temperature at around 16°C. They must not be kept in a stuffy, hot environment, otherwise their flowers will soon wilt.

4. Precautions

When keeping cut hydrangea flowers, also pay attention to changing the water frequently, preferably about every 2 days, to avoid the water becoming contaminated. Before each water change, check whether the stems have rotted. If so, cut off the rotted parts. It is also best to add a few drops of preservative to the water when changing it.