Does Size Matter?

29th June, 2009 - 11:13am

In The Greenhouse with Lila Das Gupta

I only ask because I am growing cucumbers in the greenhouse and am suffering from performance anxiety. Last month I acquired a cucumber straightener. I’ve been hankering after one since the RHS show at Inner Temple last year when Pennard Plants put on a marvelous display of Victorian gardening implements. Theirs was a more modest size than mine, but I suppose that was in the days before little blue powder (AKA Miracle-Gro) was invented . This one came from Heritage Traders, and I’m assured it’s also a genuine Victorian replica, but when I first put it up to my growing cukes, I took fright and put the thing back in its cardboard box. Perhaps I’ll build up to it next year…

This is my first year growing cucumbers in the greenhouse and it’s been to mixed results.

Cucumbers in the Greenhouse

Cucumbers in the Greenhouse

I tried to choose varieties which had good mildew resistance and were recommended for greenhouse use: Swing, Carmen, Femspot, Longo Da China. I also didn’t want to have to bother about removing male fruit, (mother nature determined that male flowers produce bitter fruit) so I veered towards cultivars with female fruit.

The short variety ‘Swing’ has performed well – I even managed to show off last week when I had some neighbours for lunch and served them my own home made tsatsiki (see recipe below). Very satisfying, very domestic goddess.

Longo Da China, as the name suggests, is the size of shop bought cucumber and fairly hardy. It has performed well inside and outside the greenhouse.

What I hadn’t anticipated was the attack of the dreaded cucumber beetle which produces cucumber wilt: one day your plant is healthy and vigorous and you are feeling on top of the world. The next day the leaves begin to wilt and you are left scratching your head: have I watered too much/ too little?

A few days later the leaves look like green handkerchiefs draped on the plant. Now you feel like a helpless failure. I’m not accustomed to such moodiness in my plants or myself.

Growing cucumbers properly requires a fair bit of space and time, with careful attention to watering and ventilation. I’ve enjoyed growing them under glass as a novelty item, though frankly we eat so many of them at home, when I paid 50p for my organic cucumber in the supermarket I did wonder if it was worth taking up so much space in a small (6X10) greenhouse. Perhaps this is one fruit that is best left outside – my nerves can’t take the disappointments.

Lila’s Tsatsiki Recipe
4 short cucumbers or two long ones
1 Pot of Greek yoghurt (about 1lb)
½ clove gardic
1 tablespoon extra virgin olive oil
1 tablespoon white wine vinegar
½ cup dill, chopped

You can play around with the proportions of tsatsiki, depending on your taste. I prefer less garlic than is usually recommended and like to use dill. Peel the cucumbers first then either chop them finely or coarsely grate them(I include seeds). Add a little salt and put to one side for an hour or so. When some of the juice has run out, discard the liquid and put the cucumber on a tea towel to take off remaining water. Next add the finely chopped, fresh dill –an easy way is to put the herb in a glass then use a pair of sharp scissors to chop. Add grated garlic and mix, then add olive oil and white wine vinegar to taste. Leave for a few hours or overnight in a cool place to allow flavours to blend. This is delicious served with smoked salmon and brown bread.

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Concern Over Greenhouse Stabbing

3rd June, 2009 - 12:04pm

In The Greenhouse with Lila Das Gupta

Should you stab your grow-bag before you plant tomatoes or is it better to do nothing?  I’ve been grappling with this issue since I saw Gardener’s World presenter, Alys Fowler,  first stab hers along the sides a few weeks ago.  She was at it again last Friday, this time on the under-side.  She maintains she was ‘only following orders’ as the packaging had instructed her to do so.
I wondered if I should do the same, but my Levington’s grow-bag neglects to mention holes, as does my B&Q Organic, Peat Free grow-bag.
I would be interested to hear from anyone who has strong views, or any views at all on stabbing grow-bags.
Last time I was at a party with a group of horticultural journalists I tried to arrive at some sort of consensus on the matter to no avail.  Could it be that the two manufacturers above thought it was so obvious one should stab one’s grow-bag for drainage, they neglected to tell dim gardeners like myself?   Meanwhile, as requested, here’s a list of what I’m growing tomato-wise.

Tomatoes in The Greenhouse

Tomatoes in The Greenhouse

Costoluto Fiorentino
A beef tomato grown as a cordon.  I grew up with tomatoes like this. To me these taste of the Mediterranean.

Falcorosso
This is a large cherry tomato which you grow as a bush – no need to take any stalks off, just let it grow and do its own thing.

Shirley
This cordon variety is a strong grower, suitable for heated and unheated greenhouses, it’s an early variety if you want to get a head start.

San Marzano
This is a plum tomato used for cooking - a vigorous, sturdy plant.  Making your own passata is not very difficult and tastes sensational thrown over fresh pasta.

Sungold
A sweet, orange-coloured cherry tomato – once eaten, never forgotten.  A lot of people say this is their favourite tomato of all time – one of those that barely makes it to the plate, they are so good to scoff from the vine.

Alicante
A trouble free cordon variety.  I grow it for sentimental reasons – I used to live in a village called San Juan, a few miles from Alicante.

Tigerella
This is my credit-crunch choice.  I got the seeds free with a copy of Kitchen Garden magazine. They have attractive stripes, though not everyone is convinced about taste.

Gardener’s Delight
This is the first tomato I ever grew.  Gardener’s Delight may be bog standard, but it’s still a great salad tomato when you grow it yourself.

Marglobe
Italian variety of round tomato with a good tomato-ey taste!

Cherrola
This variety came out with flying colours in a recent ‘Which’ report.  It has very long trusses of small, sweet cherry tomatoes and can be grown in the greenhouse or outdoors. Also came free with a magazine!

In the spirit of experimentation I am growing some tomatoes in large pots. Others are in grow-bags using rings with an outer and inner section for watering and feeding.  In another grow-bag I have cut off the bottom of tomato pots and fitted them to the top of the bag.
All we need now is for the good weather to last.

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