'Serendipity' Ornamental Onion (Allium hybrid)
'Serendipity' Ornamental Onion (Allium hybrid)
20% Off Ships Now Dormant Perennials
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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)
Our perennial plants are entering their natural dormancy phase. As part of this process, foliage and blooms are browning and dying back—this is completely normal! We give the plants a hard trim in our greenhouse to support them as they conserve energy for the next growing season. Rest assured, your perennials will wake up and thrive again when it's time in your growing zone. Dormancy is how they prepare for a healthy, vibrant comeback as the seasons change!
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 $75
- 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
Please Note: 'Serendipity' Ornamental Onion Allium is restricted and cannot be shipped to the state(s) of ID, NV and WA.
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