| Fuchsias are known as long day plants - they need days longer than 12 hours in order to start flowering. Though once they have started flowering the day length does not matter. If you are near the equator perhaps the days are not long enough? One way to solve the problem is to break the night by having a light switched on for a few hours during the night (e.g. 10 mins every 30 mins). Chrysanthemums are short day plants - but the same techniques are used to keep them growing vegetatively as are used to make fuchsias flower. See link below. |
Here is a link that might be useful: Chrysanthemum production