Silversword is a very rare plant and lives only on Haleakala crater.  They live to be between 3 and 90 years old.  they only flower once and once they do they die.
here is a plant that is a few years old
one that has flowered:
and one that has died:
some closeups of the flower
 
Wow - cool plant! Thanks for sharing your photos.
ReplyDeleteI think it is prettier when it is not blooming.
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