If you have warmer temperature will grow. That means over 20 degrees centigrade.

Yes

But very, very high in life robbing Oxalates😢

Summer

@@HomeGardening123 thanks

Depending on weather. i used everyday when over 25 degree.

glad to hear this!

Even with the freshest of seeds, 50% germination isn’t guaranteed. Most of the time, i get good germination rate with the warm water soak.

I planted 20 seeds this year after 2-3 hours of soaking, and only 2 of them germinated. I then planted another 20 seeds with no soaking, and none of them germinated. I think I will try a 24 hour soak next time. I think nasturtiums must have a notoriously bad germination rate.

Yes

Thanks 🙏🏼 October is not planting time, you must start planting in March/April. I didn't used fertiliser because the soil was mixed some, but if it grows weak or something like that, it's fine to use fertiliser after planting.

nasturtiums thrive in bad soil.

Yes, it is in the description in the package as well.

@@HomeGardening123 ok thanks.. i will try..

I do not know unfortunately.

Depending on weather. we have mildly warming and I used to water when needed. I think if you have over 25 degree, you must water daily.

There is a difference from place to place due to weather conditions. When it is over 20 degrees, it can be planted and lasts until autumn.

www.plantasjen.no/balkongkasse-twirl--lengde-103-cm-svart-5631085.html

It gets flowers and seeds after a few weeks when it is old enough, depending on the climate in different areas.

@@HomeGardening123 Do you use wood stove ash (pot ash) as a fertilizer or part of your fertilizer?

This is an amazing video. You should be teaching this in a community college or at an agricultural high school. It's that good.

@@johnsonbar5022 I bought fertilized plant soil as you see on the flower box, so I did not use anything extra.

Not experienced, but it may be before it is possible to sunbathe outside in the spring, etc.