Often tantrums revolve around a central item - for instance, a toy that is out of reach or off limits. Often moving away from that item, or the setting for a tantrum, can help cut it off. Try walking away from the toy aisle in the store, or stepping aside from a playgroup for a quick time out to detach the tantrum from the location.

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Plant of the Year 2014 shortlist contender, Trollius 'Dancing Flame' stands on display at the Chelsea Flower Show in London, Monday, May 19.