Snow Princess Sweet Alyssum (Lobularia 'Inlbusnopr' SNOW PRINCESS)
lob-yew-LAR-ee-ah 'Inlbusnopr' SNOW PRINCESS

Deciduous Perennial (usually grown as an annual near you) in the Brassicaceae Family

Abundant, highly fragrant small white blooms all season long; vigorous plant that thrives in hot or cold.


This plant is probably not winter-hardy outdoors where you live.

Plant Data

Mature Size 10 - 16 inches tall. 24 - 48 inches wide.
Sun Exposure Partial Sun - Full Sun
Moisture Tolerance Medium
Zones 9a - 11b (Usually hardy to 20° F)
Tags Annual in Chicago, Attracts Butterflies, Attracts Hummingbirds, Attracts Pollinators, Attracts Wildlife, Deciduous, Deer Resistant, Fragrant, Full Sun, Good for Beginners, Medium, Partial Sun, Perennial, Rabbit Resistant, Showy Flowers, Spillers, Tender Perennial
Bloom Period May to October
Flower Color White



More Info from Experts

Photos of This with...

Snow Princess Sweet Alyssum, Supertunia Black Cherry, Silver Bullet Wormwood, Illusion Midnight Lace Sweet Potato, Supertunia Giant Pink Petunia, Supertunia Royal Velvet Petunia, Supertunia Vista Bubblegum Petunia, Angelface White Angelonia, Surefire Red Begonia, Superbells Cherry Star Calibrachoa, Superbells Dreamsicle Calibrachoa, Superbells Evening Star Calibrachoa, Superbells Tangerine Punch Calibrachoa, Superbells White Calibrachoa, Senorita Rosalita Spider Flower, Vanilla Spice Sweet Pepperbush, Graceful Grasses Baby Tut Umbrella Grass, King Tut Papyrus, Diamond Snow Spurge, Stratosphere Pink Picotee Gaura, Dolce Wildberry Coralbells, Autumn Frost Hosta, Cityline Vienna Bigleaf Hydrangea, Lime Light Hydrangea, Quick Fire Hydrangea, Fiber Optic Grass, Live Wire Fiber Optic Grass, Laguna Dark Blue Lobelia, Gold Dust Mecardonia, Weigela - My Monet(TM), Sunsatia Lemon Nemesia, Graceful Grasses Vertigo, Supertunia Bermuda Beach Petunia, Supertunia Blue Skies Petunia, Supertunia Latte Petunia, Supertunia Lavender Skies Petunia, Supertunia Mini Vista White Petunia, Supertunia Royal Magenta Petunia, Supertunia Vista Fuchsia, Supertunia Vista Silverberry, Supertunia White Petunia, Compassion Climbing Hybrid Tea Rose, Coral Meidiland Shrub Rose, Prairie Joy Shrub Rose, Red Knockout Shrub Rose, Stanwell Perpetual Hybrid Spinosissima Rose, ColorBlaze Apple Brandy Coleus, ColorBlaze Dipt in Wine Coleus, Superbena Dark Blue Verbena, Superbena Large Lilac Blue Verbena, Superbena Royale Chambray Verbena, Superbena Royale Iced Cherry Verbena, Superbena Royale Plum Wine Verbena, Superbena Scarlet Star Verbena, Superbena Violet Ice Verbena, Superbena Whiteout Verbena, Superbena Royale Peachy Keen Verbena,
Potential Substitutions
Lobularia 'White Knight'
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Pricing and Availability History

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Limited Availability

We try very hard to source exactly what you’d like, but sometimes growers run out of plants! While this variety is a great deal at the price shown, we know that it has limited availability. If you want the plant even if it might be more expensive, or in a different size or quantity -- after you place your order, just send us a quick note at Then, we’ll try to get you some version of this from one of our growers. And if we can’t get it from anywhere, of course, we’ll send a refund!

Field-Grown vs. Greenhouse-Grown Plants

Plants which are well-adapted to our local climate are most often field-grown (outside). Field-grown plants are generally cheaper and have the advantage of already somewhat acclimated to our cold winters, but that means they’re not artificially far along in the spring and tend to bloom at the normal time in our area.

Spring annuals and tender perennials are typically grown in Greenhouses so they can be ready and luxurious exactly when customers want them. Some perennials are also “forced” into early bloom in greenhouses. In May, there can be a very big difference between field-grown and greenhouse-grown plants of the same type. The latter typically look good right away (so they’re a great choice where that’s important), but we typically pay a premium for it.

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No Pricing or Availability Right Now

We order from a rotating cast of the best nurseries in the Great Lakes region. It looks like we've offered this plant in the past, but the nurseries we're working with this week don't appear to have it in stock at the moment.

Our goal is to bring as many plants together under "one roof" as possible, so we'll try hard to make it available again in the future!