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Lofty Liatris - http://www.bbg.org/gar2/topics/plants/2002su_liatris.html
An article about the cultivation of Liatris from the Brooklyn Botanic Garden. |
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Sea-lavender - Wikipedia - http://en.wikipedia.org/wiki/Sea_lavender
An account of the genus Limonium. |
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Lobelia tupa - http://www.rhs.org.uk/WhatsOn/gardens/rosemoor/archive/rosemoorpomaug.asp
A Royal Horticultural Society article describing a perennial Lobelia and its cultivation. |
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Leycesteria formosa - http://www.wildchicken.com/nature/garden/nature_200_029.htm
A page from Wildchicken with a photograph and brief notes on cultivation and propagation. |
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Lysichiton americanus - http://www.rhs.org.uk/WhatsOn/gardens/harlowcarr/archive/harlowcarrpomapril.asp
A Royal Horticultural Society article on the yellow skunk cabbage and its cultivation. |