Just one of the trays on my tiny balcony |
Peak Bottleneck, as every balcony gardener knows, is when things start to back up and there are too many arrivals (tiny seedlings) and not enough departures (bigger plants). Suppliers of seeds will be feeling the same right now, with too many orders coming in and not enough staff to fulfil those orders. Their solution is to temporarily close down their websites to stem the flow; my salvation lies in a newly purchased mini greenhouse, which has been put together but still resides in my living room as a useful night-time spot for my baby plants.
Plants in modules or tiny pots dry out quickly so need regular watering; my other time honoured remedy is to pot everything on into bigger pots (7 or 9cm) until they're sturdy enough to be planted into the garden and withstand rain, wind, slugs, etc. A healthy plant has a much better chance of survival but even those will be challenged by baking heat and a lack of regular watering. Best to keep them nearby, for now.
I have a balcony full of seedlings and do the Hokey Cokey dance most evenings when a decision has to be made as to whether I dare leave any of them out overnight. Daytime temperatures have been in the 60-70°F zone, dropping to around 45°F at night (chilly) so tiny seedlings are brought in, bigger plants (brassicas, etc) stay out. And when I say ‘bigger’, I'm referring to the plants that have matured enough to show their first true leaves, like this Bolivian Giant achocha - a vine that will eventually grow to over 3 metres (and hopefully be dripping with large, pepper-like fruit).
The tiny seedlings are the modules of tomatoes and chillies that didn’t get sown until the beginning of April as I didn't want them stretching towards the light as they grew. Now that they're soaking up the outside light during the day, the tomatoes are doing well, 50 and counting, the chillies not so much. Another evening basking in the soft flow of warm 26°C air from my fan heater might help. I shall persevere.
Wish me luck!