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YARROW (see Achillea)

YUCCA filamentosa (Adam's Needle), zones 4-10, grey green leaves, long stems with white, bell shaped flowers in midsummer, full sun, well-drained soil.  Native.

'Color Guard', The best creamy gold variegated Yucca to date!  Foliage spreads to 4' with 6' stalks of white flowers in late spring.

 ‘Hairy’, blue-green foliage with lots of filaments curling off edges.  18” x 3’.

‘White Edge’, deep green with creamy white edges.  24”.

 J flaccida, ‘Golden Sword’, yellow centers, green margins.  4’ tall.

 J rostrata, ‘Sapphire Skies’, short needles, blue foliage.