Millenium Allium Care Instructions

by Lawson Thalmann

For over 100 years, Chalet has been the trusted go-to destination for Chicagoland gardeners. Our horticultural experts have crafted care instructions with the unique characteristics of our local soil and weather in mind, so that you can feel confident helping your plants flourish.

Planting

Location:

Choose a location that receives full sun to partial shade for optimal growth of this perennial. Ensure the soil is well-drained and rich in organic matter to support healthy development.

Spacing:

Space these blooms approximately 12 to 18 inches apart to allow for their full growth and flowering.

Watering

Water regularly, ensuring the soil remains consistently moist but not waterlogged, particularly during the growing season.

Fertilizing

Fertilize

with a balanced, slow-release fertilizer in early spring to support their growth and flowering.

Pruning

Prune the faded flower heads of this perennial in late summer to encourage tidy growth and prepare for the following blooming season.

Mulching

Apply a 2-3 inch layer of organic mulch around the base of these blooms in early spring to retain moisture, suppress weeds, and enhance soil quality.

Allium, Millenium

$12.99

A spectacular ornamental onion forming an upright clump of glossy green, thick, strappy leaves; a profusion of lilac-purple rounded clusters of flowers in mid-summer; impressive when massed in groupings; great as a long lasting cut flower

Quantity

Plant Care Essentials

Sustainable Gardening

106 items

Soil + Mulch

110 items

Fertilizers + Amendments

83 items

Sprinklers, Hoses + Watering Cans

15 items

Gardening Tools

72 items

Lawson Thalmann

Vice President, Part-Owner, Sustainability Chair, CTO

Lawson represents the 4th generation of Thalmanns at Chalet. He currently heads up technology and sustainability efforts while also engaging the community through events like meditation and content like blog posts. He is passionate about helping the North Shore community engage with nature as a means for both physical and mental well being. He lives in Wilmette with his wife Kit and two children, Quinn and Lane.