When I sowed my Sweet Peas in their upcycled air-pruning plant pots, way back in April this year, I wasn’t sure how well my plants would grow. I’d never experimented with air-pruning plant pots before so this was a whole new experience for me.
Despite being in somewhat smaller pots than would normally be used, the Sweet Pea plants I’d hung on my yard gate have still grown to their full height – the fully grown plants are now 175cm (69″) tall. The Sweet Peas are supported on one of the willow and jute garden screens I’d designed and created for this purpose. This project was part of my idea to expand the growing space in my back yard by vertical gardening.
I have been watching closely as the flowers have been developing on the Sweet Peas. This week I am very happy to report that my first of my Sweet Pea plants has revealed its first beautiful pink blooms 🙂
Looking at the other plants along the yard gate that are now budding, we have some creamy white flowers and some deep crimson flowers, so with the pink flowers too, that’s going to be a lovely range of colours growing together.
If you’ve ever grown plants in pots you’ve probably dealt with that stage when a plant has become pot-bound and has stopped growing. When we remove the plant from its pot we see roots have grown round and round the inside of the pot. Our normal response is then to simply pot the plant into a larger pot. But apparently dealing with our plants in this way does not help them to develop the most healthy root systems.
Although I’ve been growing plants in containers for years I’d never heard of “air-pruning” them to improve their growth and yield … until I happened to come across this fascinating video a few days ago.
I am so impressed by this method of improving plant growth that I’ve already started a new experiment to see if it will work for me. I’m using the Sweet Peas that I’m preparing for the new crochet jute and willow garden screen project I’ve talked about in a couple of my previous posts. I’ll post more about my Sweet Peas “air pruning” experiment very soon.