Tulip fanatics tend to place their bulb orders in July, when suppliers open their order books and the memories of spring successes or new discoveries are still fresh in the mind. They may have ...
Credit: Wikimedia Commons, Minghong, CC BY-SA-3.0 The danger comes when the wet bulb temperature rises high enough that it threatens our ability to keep our bodies at a safe internal temperature.
It works if you have consistent and reliable weather for each bulb to grow at its designated time. But we don't get that in the UK. I've had tulips springing up earlier than daffodils, or allium ...