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11 messages
10/09/2013 at 12:41

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Cooler weather has arrived and my busy lizzy is looking overgrown and stopped flowerung. How do I get new plants from it for next year?

 

 

10/09/2013 at 12:50

Busy lizzies root easily in a glass of water. Just cut off a shoot, remove lower leaves (which would rot in water) and leave in a glass of water until roots appear. When there are plenty of roots, pot it up. Keep it frost free. They won't survive outside in winter.  Feed with a high potash fertiliser to get lots of flowers next year.

If anyone has a Brugmansia,( formerly called datura)you can do it with those as well. I take shoots about a foot long and pencil thick, and leave in a large coffee jar of water in the kitchen windowsill all winter. In spring there will be roots , and I pot them into 6 inch pots of compost.  The original plant has to be cut down for the winter anyway. This is insurance against losing the original plant in the greenhouse for the winter.

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10/09/2013 at 22:01

Impatiens hawkerii (or New Guinea busy lizzie) is a tender, short-lived perennial.

You can try renewed flowering by cutting back all spent branches, working the

soil a bit, and putting it in a warmer place (they are not demanding on sunlight).

12/09/2013 at 09:19

I tried that but the top leaves died after several days. Will roots still grow when this happens? How long does it take for roots to appear? Think I'm expecting it to happen too quickly. Ta for your response rusflurum and fidgetbones.

13/09/2013 at 17:29

Don`t bother! They can be rooted in water as mentioned above but the great difficulty is keeping the rooted cuttings alive until next April or so. They are so cheap to buy (£1.50 from Wyvale this year) they are not worth the trouble.

14/09/2013 at 08:48

Beginning to agree with you bigolob!!

 

17/09/2013 at 17:28

Frances, just enjoy the plant and its flowers for as long as they live and next year, buy another!

25/09/2013 at 16:17

Do they all do as well? Never had a plant bloom for so long.

24/03/2014 at 22:10

rooting in water does the trick. our busy lissy that just died lasted for twenty years. so good luck with the next

24/03/2014 at 22:20

I have a few busy lizzies....new guinea type...that I won't need to buy this year.  Took cuttings in autumn and they are now ready for potting on.

Easily rooted in water but better in compost I think.  They more readily adapt to beiNg potted then.

24/03/2014 at 23:20

Yes.  Impatens and Saint Paulias, will root well in water,  Take your cuttings, with a leaf stalk.  Then using a glass or jar. Fill the container with tepid water.  Cover the jar /glass with cling film, secuer.  Piece the film and poke the cutting through.  Keep an eye on the wate level.  Top us as required.  When a good bunch of roos have develped,  Remove and pot up

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