Ivy Flowers- I have posted before about the importance of Ivy flowers for late-flying and overwintering Butterflies and other insects, but nothing illustrated it better than today. Down south again, we did a circular walk by the River Ouse, ending at Rodmell, to visit Virginia Woolf’s garden and house. Over 3 miles, in good sunshine, there were virtually no insects to be seen. We passed one bush of Ivy flowers in bloom and suddenly there were Peacock and Red Admiral Butterflies, flies, bees and hoverflies in numbers, all feeding. Ivy along the ground in a garden can be a pest, but if you can persuade it to grow up into a bush or fence, where it will flower, you will have autumn nectar for insects and fruits for winter Thrushes. Conditions: Warm and sunny. Temperature: Max 16- Min 9C.