Name: 'Serendipity' Ornamental Onion (Allium hybrid)
Brand: Proven Winners®
SKU: ALLPWP1007103-17
Rating: 5.0 (24 reviews)

Buy 4 0.65 Gallon, Save 5%
Buy 8 0.65 Gallon, Save 10%
Buy 12 0.65 Gallon, Save 15%

Buy 4 1-Gallon, Save 5%
Buy 8 1-Gallon, Save 10%
Buy 12 1-Gallon, Save 15%

Please note: Our Ships Now perennials are still waking up from dormancy. In the spring, as temperatures rise and daylight hours increase, perennials begin to emerge from dormancy, pushing new shoots from their roots. Most dormant plants start showing new growth in late March or early April, depending on the specific plant and local weather conditions.

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All preorder plants must have the same Ship Week selected to validate your order.

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PLEASE NOTE Due to State Laws This Product Cannot be Shipped to the Following States: ID, NV, WA

All Annuals and Indoor Plants will ship same day on Mondays and Tuesdays by 12pm EST. All Perennials, Shrubs, and Hardgoods will ship next day Monday-Friday by 2pm ET. All Preorders ship during selected Ship Week.

Height 15-20 in.

Spread 10-15 in.

Zones 4 5 6 7 8

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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
Hardy in zones 4-8, be sure to check your USDA zone to ensure success
Plant in part to full sun (4+ hours daily)
Space plants 10-15 inches apart for best results
Produces rosy, purple globe-like flowers throughout summer
Maintains upright blue-green foliage spring to frost
Great for borders, containers, cut flowers, mass plantings
Attracts bees and butterflies, Resists deer and rabbits
Heat tolerant, drought tolerant, fragrant flowers, fragrant foliage, fall interest

Please note: Our Ships Now perennials are still waking up from dormancy. In the spring, as temperatures rise and daylight hours increase, perennials begin to emerge from dormancy, pushing new shoots from their roots. Most dormant plants start showing new growth in late March or early April, depending on the specific plant and local weather conditions.

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 $125
Size at shipping varies by the season and plant
- Quart perennials are 5-8 in. at the time of shipment
- 0.65 Gallon perennials are 6-14 in. at the time of shipment
- 1 Gallon perennials are 6-24 in. at the time of shipment
Perennials shipped Nov-Apr will arrive dormant; perennials shipped Apr-Oct will arrive green or in bloom

Please Note: 'Serendipity' Ornamental Onion Allium is restricted and cannot be shipped to the state(s) of ID, NV and WA.

Read our guide to get started with planning a garden

Features

Attracts Pollinators
Drought Tolerant

Characteristics

Height: <2 ft.
Height: 15-20 in.
Spread: 10-15 in.
Habit: Upright
Light Requirements: Part Sun (4-6 Hours)