This morning, red admiral butterflies were everywhere in the garden and I counted at least 70 on both Buddleja davidii (butterfly bush / sommerfuglbusk) and Eupatorium cannabinum (hemp agrimony / hjortetrøst) was particularly densely covered!
This is the second largest number of red admirals recorded in my county Trøndelag ever and the largest count this year in Norway (30 is the second largest)! Sadly, there are few other species around at the moment.
Tag Archives: sommerfuglbusk
Fleet of Admirals
The numbers of red admiral butterflies have been building up over the last week and today with my large Buddleja davidii in full flower and warm summer weather, I counted at least 15 of the beauties, no doubt second generation butterflies from the influx we had earlier in the summer. I reported this earlier in our national web-based reporting system. To my surprise this was the largest number reported this year not only in the county but in the whole country! It seems to be a poor year for red admirals in the south of the country.
My Buddleja (butterfly bush / sommerfuglbusk) has become large despite cutting it back severely every winter. It was planted here under the balcony so that I could get a good view from above from a self-sowed plant from another bush in the garden in 2010.
Buddleja davidii
One of the few plants in my garden which isn’t edible is my large Buddleja davidii (butterfly bush / sommerfuglbusk), a wonderful entomental (loved by insects and an ornamental appreciated by Homo sapiens too!). It is strategically placed beneath the balcony so that I can look down from above. As chance has it, I had also planted old man’s beard / tysk klematis (Clematis vitalba) to climb up onto the balcony. The latter is equally popular with late summer pollinators, mainly hoverflies. So this is one of the best spots for watching and photographing the local insect life. However, after coming into flower 2-3 weeks ago there were no butterflies, but a rare 20C day brought them out and both painted lady (tistelsommerfugl; the first since the bumper year two years ago and only the second recorded this summer in Trøndelag county), red admiral (admiral) and comma / hvit C were out yesterday! But it’s at night that the butterfly bush is covered with pollinators, notably an estimated 200 large yellow underwing moths (hagebåndfly)
