Hertfordshire, United Kingdom
I've got a cercis that I've grown from seed, it's 15-20 years old now. It's in a pot (I haven't anywhere south-facing to plant it, that's why it's in a pot). I've potted it on twice now. Last year I fed it sulphate of potash to encourage flowering. The problem is that whatever I do, it won't flower, though I get lovely healthy heart-shaped leaves.
On plant
Circis siliquastrum
- 10 Mar, 2012
Answers
Thanks for that. It didn't occur to me that the problem might be because it was grown from seed.
Incidentally, its leaves are green, not purple; maybe another clue there...
I'll follow you suggestion regarding the tomato feed, and we'll see what happens!
10 Mar, 2012
There are green-leaved forms and purple-leaved forms. Keeping it in a pot should encourage early blooming, but that depends on good culture: enough sun, enough food, don't let it wilt, good winter chilling, etc.
11 Mar, 2012
Thanks, Tugbrethil. It gets winter chilling, feed, watering, and a sunny spot. It's just being difficult, I think. Oh, the joy of gardening!
11 Mar, 2012
Yep, sometime you can do everything right with the kids, but they still get in trouble! : )
13 Mar, 2012
Hi
I had one bought for a special birthday and it flowered in the spring to my amazment the blosom poped out of the branches rather than the ends just amazing but mine its grafted so I think thats why yours hasnt , its the same for lots of plants Wisteria being another if grown from seed can take years.
I know it does need sunshine to ripen the wood , but hey you have a special tree that looks amazing with the purple leaves and any way it doesnt flower for that long .......
I would use tomato feed this year from May onwards every 2nd week till end of August would love to see a photo when its in leaf
Gg
10 Mar, 2012