Dahlia Hall of Fame, the very best Dahlias to grow as cut Flowers for Flower arranging, Weddings and Events
We are going to focus our attention just on the ‘Herbaceous Group’ of plants which are the most common seeds that you will buy to grow as cut flowers…
HERBACEOUS PLANTS (WHAT DOES THAT MEAN?)
Herbaceous plants do not develop a woody stem or structure and their stems usually die down in winter…
In order to have a season long display rather than one big bonanza, you should plant bulbs with a variety of flowering times.
To accompany our Instagram Stories on ‘Overwintering Dahlia Tubers’ here are my top key points Rule #1 is keep your Dahlias dry while they hibernate We don’t wash our Dahlia tubers until the Spring as we find this just discourages the likelihood that they will not freeze or rot. Rule #2 gentle humidity and ventilation…
ts really important to give your plants a chance ‘toughen up’ or ‘Harden off’ before planting out in the garden.
Its not just the change in temperature, they also have to get acclimatised to, lower humidity and increased air movement.
We move our plants from the greenhouse or polytunnel outside but under cold frames for 7-10 days.
Then for another period we will remove the cold frames but still give the plants some wind protection. A wall, close to the home or for us the side of the greenhouse is ideal.