The Curious Incident of the Earwig in the night time…

When your plants come under attack, it isn’t always easy to identify the culprits.

Our runner bean wigwam, under-planted with courgettes

We’ve had a lot of damage to plants this year, including the runner beans. They flowered, but no beans were forming. At first, I blamed the sparrows, with which we’re inundated, and which I know were destroying our spinach and chard (until we covered them with mesh). The sparrows were all over the beans too. But then I remembered when, a few years back, I’d grown the most glorious wigwam of sweet peas; as full, healthy and lush as anyone could wish for. But without a single flower. It wasn’t until I went out at night with a torch that I realised why: they were crawling with earwigs.

Flowers but no beans!

Another night-time foray showed it’s the same case with the runner beans. Flowers come out, the earwigs eat them, and no beans form. How do you deal with these tricky little varmints? Well, you can go out at night and pick them off, but they tend to scarper as soon as you start, and you’ve only got one hand to try and catch them with while you’re holding the torch.

Earwig nesting box!

An easier way is to put a plant pot stuffed with straw on top of the canes. The earwigs crawl up into the pot at the end of the night, thinking it’s a nice cosy, safe place to hide out during the day. Oh the naivety! Come daylight we tip out the pot and… well, you can guess the rest. Nightly hauls have varied between one and eleven. Hopefully we can get the numbers down sufficiently to give the beans a chance to do their thing, and provide us with a harvest.

The residents evicted into a plant tray

Many garden pundits will try to tell you earwigs are good to have in the garden, because they predate pests like greenfly. The reality is that not even the heaviest infestation of green or blackfly will leave you with no crop at all. A moderate infestation will do little damage, and provide food for other, less destructive predators, like birds, hoverflies and ladybirds. Earwigs may control aphids, but if they deprive you of a crop – either edible or ornamental – how are they helping? Aphids will at least share the spoils!

In my experience earwigs, like that other favourite of the so-called experts, the wasp, do far more harm than good.

text & images © graham wright 2022

Tomato Recovery!

You may remember that last time, I posted pictures of our horribly distorted tomato plants. I sent pictures of them to the RHS advice service, and they confirmed the cause was herbicide damage – even though I never use weed killer in the garden! There were some fruits on the plants, so I decided to cut off the most affected parts (the tops) and hope for the best. And things started to look a little better.

You can see that the fruits are ripening nicely. In fact, we’ve been enjoying them for more than a week now. I just hope we’re not poisoning ourselves! They taste OK. Hopefully those nasty chemicals won’t have made their way into the fruits. This is how the top of the plants looked…

I never thought I’d see them produce trusses like this…

This one is exceptional mind – they’re not all so full. The cuttings from the offshoots are outside, growing in the garden soil, and they look perfectly normal, which supports the idea that the compost was contaminated with weed killer. They are starting to set fruit, but it’s late in the season now, so there might not be time for the fruit to ripen. I guess I should start looking for a recipe for green tomato chutney!

Elsewhere, the runner beans plants that are growing on the new pergola this year (in the autumn I’ll get some more permanent climbers in) are finally starting to produce beans.

They’re quite late. I had a nightmare with the white flowering variety I tried first. I tried everything – numerous sowings in pots, in different composts, in the ground, but they just wouldn’t germinate. Finally, I resorted to sowing them on wet kitchen towel on the kitchen windowsill. Even that didn’t work too well. Most of the seeds rotted. From a rotting, fly-infested mess I salvaged three mouldy seeds, with pathetic, weedy shoots, and planted them in the garden. Two of the plants survived, and are producing some beans. But most of the plants are Scarlet Emperor, grown from seed later on, after I’d given up on the white ones. The red-flowered plants are more vigorous, and producing more beans.

There have been a few disasters this year. I’m going to use the rather pathetic excuse that I’m somewhat new to growing produce, being more of an ornamentals man (though by no means an ornamental man!)

The courgettes have been a learning experience. I intended to grow those up the pergola too, but they never really stretched out in the way you would expect; just stayed as small clumps at the base of the uprights. I think the problem might have been that they were sown (indoors) too early, and by the time it was safe to plant them out, they had been sitting around for too long. They are producing, but intermittently, with a lot of the fruits rotting while still small. The weather has been up and down – too hot and dry at first, then cold and dull. More excuses!

The new fruit trees that were planted in the lawn in late winter have rewarded us with…

…one apple! Actually, one of the pear trees had a fruit earlier on, though it’s not there now. I’m not complaining – by rights you should remove any fruits that form in the first season to make the trees concentrate their efforts on roots and foliage. But I’m sure this one apple won’t exhaust the tree!

The sunflowers – sown to fill in for the first year while we get the garden sorted (in the long term the beds will have mostly perennials) have been a glorious success, but I’ve given up dead-heading now. The seed heads can stay over winter for the birds. Storm Francis tore the sunflowers to shreds, along with the beans -the garden looked like it had been hit by a cyclone.

Being able to cut sunflowers for a vase over perhaps two months was a luxury I will try to keep in my memory all winter…

text & images © Graham Wright 2020