I have to admit that I’ve never picked sweet peas for the house before and I’ve only been growing them for a couple of years. I used to think the sweet candy coloured varieties that were popular years ago were sickly and a little kitsch but after buying a willow planter full of them two years back, I’ve changed my mind! So much so, I even started sowing the seeds for this summer back in November.
My experiments with sweet peas:
A) November: Sowed a batch indoors, they germinated quickly and survived the whole winter on a windowsill. In the new year they went soft and leggy. Potted them on in February and moved them to the cold greenhouse, heating it at night. Mixed them into the willow planter with my next batch (experiment ‘B’ below) and I’m not entirely sure what happened to them?!
B) November: Sowed a batch straight into my willow planter inside the (very) cold greenhouse. Waited… At the end of January they started to come through, it took until March for them to look established but they were far tougher than the floppy things that had been inside the house. They flourished and flowered in May and they continued to flower until July when we went on holiday and they didn’t get watered. Being in a planter, with room for only shallow roots, the basket quickly dried out in the heatwave and expired.
C) April: Sowed tons of sweet peas in pots in the greenhouse. A very slow start and I vowed never to sow them again as they also grew leggy and soft. Planted them out not expecting too much….. boom! They grew and grew and are still growing. They’re very healthy plants and gorgeous colours.
Conclusion: I’ll sow again in November but I wont bother bringing them on early in the house. I’ll just leave them to their own devices in the cold greenhouse (B) because that did produce a very healthy crop in spring. I’ll also sow again in April (C), the more the merrier in my opinion and I’ll get them outside a lot quicker to avoid them going soft and leggy, even though they recovered well once I’d planted them out. I’ll avoid the planter next year too because sweet peas do put down long roots if allowed and will spread and grow a lot bigger if they are planted into the ground.
I do believe the continued success of the sweet peas has been my cutting. I’ve been cutting all the flowers off and by about 4 days later they are back and ready to cut again.
They attract a lot of greenflies, so I give my picked bunches a good shake. This seems to knock most of them off quite easily.
I just love having freshly cut sweet peas in the house and I also just love cutting bunches. It’s such a nice, quiet and relaxing job to do in the garden and walking home with my bag full of flowers or a bunch in my hand feels wonderful!
Do you grow sweet peas? Do you enjoy the ‘cut and comeback’ flowers they produce? When do you sow or plant yours out?