12 reviews

'Serendipity' Ornamental Onion (Allium)

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12 reviews

'Serendipity' Ornamental Onion (Allium)

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Regular price $29.99
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Orders placed today will ship Monday.
Full Sun
Part Sun
Height15 - 20 In
Spread10 - 15 In
Zones0405060708
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'Serendipity' Ornamental Onion (Allium) boasts globe-like, rosy-purple flowers mid to late summer that top attractive blue foliage. The upright habit works as a thriller in containers and the landscape. Alliums are charming plants for the rock or herb garden. When the foliage is bruised, it smells like onions since they are in the onion family. Butterflies and honeybees adore the flowers' sweet nectar but deer and rabbits steer clear of this perennial beauty. 

  • 15-20 inches tall and 10-15 inches wide at maturity
  • Grow in zones 4-8
  • Plant in part to full sun (4+ hours daily)

Care: Trim stems after it has finished flowering if desired. Fertilize with Proven Winners Continuous Release Plant Food in spring.

Shipping Info: 

  • Enjoy free shipping on orders over $45 
  • Size at shipping varies by the season and plant 
    • 0.65 Gallon plants are 6-12" tall at shipment  
    • Quart shrubs are 5-8" tall at shipment 

Read our guide to get started with planning a garden

Features

  • Attracts Pollinators
  • Fragrant
  • Resists Deer

Characteristics

  • Height: 15 - 20 In
  • Spread: 10 - 15 In
  • Habit: Upright
  • Bloom Color: Purple
  • Foliage Color: Blue
  • Plant Type: Perennial

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Customer Reviews
5.0 Based on 12 Reviews
5 ★
100% 
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Filter Reviews:
ZW
07/16/2022
zhihong W.
United States United States

Allium

It was great when it arrived and looks health

NB
06/27/2022
Nancy B.
United States United States

Very happy with the plants- packaging is wonderful and plants arrived in good shape! Thank you!

RH
06/26/2022
Robin H.
United States United States

"Serendipity" Ornamental Onion (Allium)

I planted Serendipity the day after it was delivered. It was a little wilted when it arrived, but after planting, it perked right up. It had buds when it arrived and they are just now blossoming! I can't wait to see them once they bloom. Thanks Proven Winners!

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