Sisyrinchium angustifolium 'Lucerne'
Sisyrinchium angustifolium 'Lucerne'

Sisyrinchium angustifolium 'Lucerne'

SKU: S38500
1 for $17.95
Quick Facts
Common Name: Blue-eyed Grass
Hardiness Zone: 3-8S/10W Exposure: Sun to Part Shade
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Blooms In: May-Jul
Mature Height: 12" Spacing: 12-15"
Read our Growing Guide Ships as: 1 PINT 28.86 CU IN.
Deer Resistance: Yes
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Shipping Details Shipment begins in early March 2024, depending on your zone. See shipping tab for details
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Product Details

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There are as many as 90 species in this genus of Grass-like plants from the Western Hemisphere, but only Sisyrinchium angustifolium is hardy for us. It's a carefree native, but we've never paid much attention to it because, frankly, it's not very showy. And then along came this 'Lucerne' selection, which we found at a nursery in Switzerland. It forms a clump of narrow, blue-green leaves 12″ tall and wide that looks for all the world like an ornamental Grass. Then, over a long period that begins in May and runs into July, it blankets itself with starry, lavender-blue flowers that are much larger than those of the species, fully 1″ across. It makes a superb edging, especially along a walk or a terrace.

Plants flower best in full sun but also put on a good show in partial shade, and though the species is found in moist locations, they're not the least picky about soil. Thanks to this variety, Blue-eyed Grass finally moves from the wild to a prominent place in the garden. A White Flower Farm introduction.

For more information on the growing and care of Sisyrinchium, click Growing Guide.




The size of the plants we ship has been selected to reduce the shock of transplanting. For some, this means a large, bareroot crown. Others cannot travel bareroot or transplant best if grown in containers. We ship these perennials and annuals in 1 pint pots, except as noted. We must point out that many perennials will not bloom the first year after planting, but will the following year, amply rewarding your patience. We ship bulbs as dormant, bare bulbs, sometimes with some wood shavings or moss. Shrubs, Roses, vines, and other woody plants may be shipped bareroot or in pots. The size of the pot is noted in the quick facts for each item.


We ship our bulbs and plants at the right time for planting in your area, except as noted, with orders dispatched on a first-come, first-served basis by climate zone. We also ship a wide range of containers and planters, tools, supplies, fertilizers, garden wear, garden decor items, as well as indoor decorations like wreaths and dried bouquets when available. Estimated dates for shipping are indicated in the green Shipping Details box for each item. Please supply a street address for delivery. Kindly contact us with two weeks notice, if you'll be away at the expected time of delivery.


We guarantee to ship plants that are in prime condition for growing. If your order is damaged or fails to meet your expectations, we will cheerfully replace or refund it. Please contact our Customer Service Department at 1-800-503-9624 or email us at [email protected]. Please include your order number or customer number when contacting us.



Average Customer Rating: 5 out of 5 stars (2 Reviews) Write a Review

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A bright and hardy pop of color...

I bought 2 of these plants several years ago for a sunny front bed. They have not increased in size much but they are very hardy and have survived in poor clay soil. They deliver a nice pop of color in a compact mound and even bloomed twice last year. An unexpected gift!

52 of 53 people found this review helpful. Do you? yes no

Lots of showy flowers

I am do happy with this flower. I have a wild one in my yard that I have been babying for years. This hybrid is a wonderful improvement on the wild one. (Sorry to my flower!) This one bloomed for the longest time and the flowers were much larger than my wild one. It is worth every penny. I'm happy to see the first leaf blades coming up this already this spring. It's late March as of this post

77 of 77 people found this review helpful. Do you? yes no  Certified buyer

Growing guide

Growing guide
Print Grow Guide

Latin Name Pronunciation: sis-er-ink'ee-um   

Carefree in full sun or partial shade and average to damp soil. The spent blooms and seed heads that follow are unobtrusive, so no deadheading is required.

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