Sticky

The reason that I first acquired my carnivorous plants was to keep the flies under control in the limery – a natural solution that is also fascinating. The pitcher plants, which featured in last week’s Three Things Thursday are good for controlling large flies, but when it comes to fruit flies and little black compost flies, you need a sundew or two.

The most common and easiest to grow in a UK conservatory is probably the Cape Sundew (Drosera capensis). The plants have linear leaves and either pink or white flowers, the former associated with leaves with red highlights. Mine are always covered in little flies:

And then, if you’ve got some hanging space that’s high enough so you won’t walk into it (and honestly, you really don’t want a face full of this), there’s my favourite – Drosera dicotoma, the leaves of which can reach 30cm. Mine had a bit of a set-back earlier in the year when I was on holiday, but has now grown some new fresh leaves which haven’t had much time to catch many flies, although it is capable of snaring big ones.

So, who needs chemicals or fly paper, when nature can solve the problem for you?

 

More carnivores

I’ve rather fallen in love with the carnivores in the limery… not so much the Venus fly traps (which I expected to be very exciting, but are, in fact, fairly dull), but the Sarracenias (pitchers) and Droseras (sundews). These amazing plants are thriving – they have all grown since their arrival and have been working hard, with the sundews being particularly effective at catching small insects and the pitcher consuming the larger flies (houseflies, horseflies etc).

Unfortunately we have had rather a lot of flies indoors this year because the field behind us has had livestock in it for the whole summer. So, despite the pitcher doing its best – with a little help from the Nepenthes tropical pitcher, which needs to be kept in a vivarium to maintain high humidity – we still have rather too many insects for my liking. Which has given me a great excuse to get some more plants (it was always on the cards once the limery was finished). So, let me introduce the four newbies:

Sarracenia purpurea ssp. purpurea - Purple pitcher plant

Sarracenia purpurea ssp. purpurea – Purple pitcher plant

Sarracenia flava - Yellow pitcher plant

Sarracenia flava – Yellow pitcher plant

Sarracenia catesbaei - S. flava x purpurea

Sarracenia catesbaeiS. flava x S. purpurea (hybrid of the two above)

Cephalotus follicularis Albany carnivorous Pitcher Plant

Cephalotus follicularis Albany carnivorous Pitcher Plant

The Sarracenias are bigger plants than the one I originally bought and are in 9cm pots, but should grow significantly bigger. The Cephalotus is very small as yet – only a few centimetres across – but also should get much bigger.

The structure and morphology of all these plants fascinates me. I could spend hours simply looking at them in wonder…

I now can’t remember which of the builders it was who suggested carnivorous plants, but whichever one it was he truly sowed a seed for me…

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