Wintersowing cannas???

xaroline(zone 3 Calgary)January 6, 2013

Does anyone do wintersowing of Canna seeds ???
Since none of mine flowered from an indoor start last year---I am wondering if
wintersowing is a good idea for them???
Caroline

Thank you for reporting this comment. Undo
ianna(Z5b)

cannas are tropical plants. Not a good idea. These plants thrive well in a damp warm environment. As a child growing up in tropical southeast asia, I would find these plants growing along ditches and canals. Their seeds would fall and grow along the sides of these places. I think you just need to give your plants a full year to bloom. In tropical asia these grow faster because they don't need to hibernate. so perhaps here in the north, it just needs a little bit longer to grow.

    Bookmark   January 20, 2013 at 2:10PM
Thank you for reporting this comment. Undo
northerner_on(Z5A ONCanada)

Hi Caroline: Cannas, although tropical plants which we grow as annuals here are perfect candidates for winter sowing and the earlier the better. I put my containers out yesterday which is a bit late. I usually put them out during January. Ianna is correct about them growing in warm climates, but the seed coats are very hard, and the freezing and thawing cycles we have in our winters softens the seed coat and they sprout in the spring. Winter sowing precludes the need for soaking or nicking the seeds which is needed for indoor or spring growing. They will bloom in the same year, but of course will not survive the winter. I have been doing this for at least six years and once I found out it worked I don't save tubers anymore. Germination here is late April.

1 Like    Bookmark   Thanked by xaroline    February 5, 2013 at 1:45AM
Thank you for reporting this comment. Undo
xaroline(zone 3 Calgary)

Something that I read made me think it should work.
As I have limited room in the house----I may try it for this year.
When did they flower for you???
Our growing season is shorter most years.
Caroline.

    Bookmark   February 20, 2013 at 7:27PM
Sign Up to comment
More Discussions
w/s for 2014
I haven't done any w/s for a few years but am going...
marricgardens
When do I start lettuce or Boi Choy outdoor?
Is it too early to start lettuce now?
ada_pun
Spring in Ontario
Well, it looks like spring has finally sprung in Ontario....
northerner_on
Echinacea's
Will be planting about 40 containers of different Echinacea...
wmc1
Sprouts in Zone 5
I went out to have a look at my pop bottles yesterday...
northerner_on
© 2015 Houzz Inc. Houzz® The new way to design your home™