Posts Tagged ‘flower food’

Longer lasting cut flowers

June 29th, 2018 | Plant Talk with Graham Rice | 0 Comments

Mixed rudbeckias cut for the table

We all cut flowers from our gardens. I often cut them from mine, and I have ‘Hi Scent’ sweet peas in front of me on the table as I write as well a vase full of mixed sweet Williams. The rudbeckias (above) will be opening any day mow. But how do we make them last as long as possible?

Every summer I bring up this issue of making cut flowers last because, after all the time and effort and imagination you’ve spent looking after your flowers in the garden, it really pays to give a few thoughts to making them last. And a few simple tricks can make a huge difference. So here goes.

1. Cut them first thing in the morning, when they’ve had a cool night to take on moisture. By evening, the sun has been sucking up water from the flowers and foliage all day.
2. Cut flowers at the right stage, usually this is just as they’re opening. Don’t cut flowers that have been open for a few days, it’s obvious that they won’t last well.
3. Take a bucket or a jug filled with water with you into the garden and put the flowers in it as soon as you cut them.
4. Before arranging them, cut at least a half an inch from the base of the stem.
5. Change the water every day.

Adding flower food to the water is the ideal approach as flower food inhibits the growth of the bacteria that block the stems and prevent water uptake. But I know that relatively few people actually do this – so change the water every day instead. If you ignore all the other advice, at least change the water daily. You’ll be so pleased you did.