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Friday - July 14, 2006
From: Calgary, AB
Region: Canada
Topic: Non-Natives
Title: Care of non-native lilac
Answered by: Nan Hampton
QUESTION:
How and when do we prune lilacs bushes ?ANSWER:
Our focus and expertise at the Lady Bird Johnson Wildflower Center are in plants native to North America. Common lilac or lilac bush (Syringa vulgaris) is a European native that has been naturalized in North America. We can, however, guide you to sources that will have the answers to your lilac bush care problems. According to The Gardener's Network, the most important thing about pruning your lilac is to do so as soon as it has finished blooming. and before its seeds have completely formed and set. This will encourage the plant to bloom heartily next year. Another reason to prune immediately after the trees has bloomed is that the flower buds for next year's flowers form early. If you wait too long after this year's blooming has finished, you risk the possibility of trimming off next year's buds. Your can read more about care of your lilac on the International Lilac Society webpage and on the Syringa Plus webpage.More Non-Natives Questions
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Yellowing leaves on non-native Hibiscus rosa-sinensis
July 03, 2006 - I purchased a chinese hibiscus hiros small tree and after 1 month the leaves keep turning yellow. What's wrong? It's in a large pot and never outside below 60 degrees. Thanks.
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Bringing Non-native Cannas out of Winter Storage
February 15, 2013 - Mr. Smarty Plants - Is it possible to force canna tubers? Would placing them on a heating pad help? I am in Ohio -
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Thank you
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Non-native crape myrtles in Noblesville IN
August 01, 2012 - Can Crepe Myrtle trees be grown in Noblesville IN 46060? I believe we are zone five.
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Failure to thrive of non-native Buddleja davidii
June 30, 2008 - I love butterfly bushes - but have bad luck growing them. I now have several, including Butterfly Nanho Purple; and they constantly wilt. It has been a dry hot Austin summer, but should I water when...
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