Tuesday, 19 April 2011

Rude disturbance loo roll germination experiment

Disaster! Despite continued progress, with the broad beans growing beautifully in the germination trial using loo roll inners, their growth was rudely interrupted. The worrying, tell-tale signs of scattered young plant tops and actual bean seeds missing or partially digested, can only be the work of uncouth, pillaging mice. All my fault; with the warm weather continuing, the greenhouse windows have been open longer, even during the night. The latter for which, yours truly has now been severely punished. 

Curiously, the mice were not at all interested in the neighbouring Borlotti bean plants growing in the Root Trainers. Many of my young Borlotti's, sown direct last year, had brutally succumbed to mice damage. Peculiar, therefore that no attempt was made on them whilst openly available, without covers, but simply in their plastic Root Trainer casings.  I wonder if the manufacturer of Root Trainers has anticipated this additional advantage to using their product?

Loo Roll Inner Germinated Broad Beans - 17th of April 2011
In an attempt to save my young broad beans, I decided to plant them out. Decision confirmed by the fact their two week older siblings, growing happily in the Kitchen Garden, have been untouched by mice. Could be a risky strategy, but as the mice seem to have developed a taste for them in the Greenhouse, one can only presume they would return there. Particularly as the cheeky tyrants even managed to get underneath the covers, I used to try to protect them. It would have been preferable to plant them out a week later, as they were still quite small, but action was required. My fingers are crossed the young plants survive outside and grow quickly so as to be out of harms way of gluttonous mice.

As for the result of my non-scientific trial? Very positive indeed. The beans had wonderful root growth. Not as netted as one would expect from Root Trainer grown specimens, but long, dense, healthy roots, many of which penetrating the loo rolls.  As many have reported, it was somewhat tedious to remove the covers, so to limit disturbing the roots, many went in, roll and all.

No creepy mushroom growth to be reported, and the plants themselves (at least those not ravaged by mice), all very strong and healthy.

The personal conclusion therefore, loo roll inners are certainly a viable alternative to Root Trainers. We will therefore undoubtedly be using them again, naturally depending on the continued charity of obliging family members. For next time though, extra caution and care is required to protect them from mice, which seem to find pillaging loo roll inner grown specimens easier, than their counterparts grown in the tidy Root Trainer casings.

Progress Kitchen Garden - 17th of April 2011

3 comments:

  1. I think I overwatered my loo rolls...they disintegrated. I have had better luck with rolled newspaper pots. I will try again with the cardboard rolls...with a little less zealous watering> The broad beans look healthy. i too have some planted...they are a winter crop where I live.

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  2. Glad you haven't been blighted by fungus. But mice! Who would have thought!

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  3. I grow lots of things in loo roll inners, cut in half they make great first homes for pricked out seedlings, though I need the household to use more loo roll, I am running out... I do have fungi though, not that it seems to affect plant growth unduly, will have to check out your earlier posts.

    I am deeply envious of your lovely brick wall backing to your kitchen garden, heavenly. Shame about the mice though...

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