Blue-eyed Grass (Sisyrinchium angustifolium)

My Blue-eyed Grass plants produce flowers that are more purple than blue.

Since I had "rediscovered" my MCEX-16 macro extension tube and had just completed photographing the lepanthes telipogoniflora in my wabi-kusa forest terrarium, I turned my attention to the small purple flowers growing in my container garden of native plants.

The Blue-eyed Grass, a perennial flowering plant native to New Jersey, tends to be overlooked in some gardening circles. The online descriptions and photos feature a plant with petite blue flowers and yellow centres blooming on stalks above grass-like leaves. But the flowers on my blue-eyed grass plant appear more purple than blue. This is not a trick of the light or an incorrect white balance on my camera sensor. To my eyes, the flowers appear to be a deep shade of purple.

Blue-eyed grass blooms from late spring to early summer. The plant forms small clumps of grass-like leaves that can slowly spread, serving as a ground cover and helping to retain moisture in the soil.

Blue-eyed Grass thrives in consistently moist soil but can tolerate some drought once established. My patio planters have a basin at the bottom that catches and retains rainwater. There is also a layer of moss growing in the planter. Both of these things help retain moisture and keep the container soil moist.

Blue-eyed grass is not grass. Blue-eyed Grass belongs to the Iris Family and attracts bees, butterflies, and other pollinators. This was one of my main goals in planting Blue-eyed Grass. While having bees on my patio could be annoying, I wanted to attract butterflies. With any luck, I may attract some interesting photography subjects.

Blue-eyed grass plant can be found in all regions of New Jersey and thrives in specific ecoregions like the coast and Pinelands. Princeton is far from the coast or the Pinelands area of New Jersey.

Forty-two images were captured and stacked using the DMap method in Zerene Stacker.

Blue-eyed Native

It's that time of the year again (May) - the sun is shining, birds are singing, and the "container garden meadow" on my patio is bursting with life like a group of enthusiastic skydivers jumping off a plane!

It's that time of the year again (May) - the sun is shining, birds are singing, and the "container garden meadow" on my patio is bursting with life like a group of enthusiastic skydivers jumping off a plane!

I live in a townhome community where the garden soils are rockier1 than in a Stallone movie, and native plants are about as rare as a unicorn. And don't even get me started on the landscaping crew, who seem to have a feud against anything not purchased at a Home Depot Garden Center or the ever-hungry deer who treat my lovely little garden like I'm running a free salad bar.

But I refused to be defeated! Sometimes inspiration strikes in the oddest of places. I stumbled upon an article called "Container Gardening with Native Plants" on the Missouri Botanical Garden website, and a lightbulb went off in my head. With creativity and the simplicity of container gardening, I planted a thriving meadow outside my patio door.

Sisyrinchium angustifolium, or blue-eyed grass as it's commonly known, is a New Jersey native. Its grass-like foliage (for which it's named) may fool some, but it's actually a member of the iris family. This simple clump-forming perennial produces stunning violet-blue flowers with yellow eyes in the spring, which grow on flattened, branched stems. S. angustifolium used to go by the name S. bermudianum. The plant is indigenous to the British Overseas Territory of Bermuda hence the bermudianum in the former name.

I excitedly showed Bhavna my latest gardening triumph. It's taken some time and effort, but she agrees that my gardening skills are on point.


  1. Believe it or not, the neighbouring borough is called Rocky Hill?

Happy Earth Day

I am so excited. The native plants in my native plant planter are making a show. Soon, they will be covered with flowers, bees and, hopefully, hummingbirds.

Trillium
Trillium · Saturday 22 April 2023 · FujiFilm X-T3 · XF16-55mmF2.8 R LM WR
Trillium
Trillium · Saturday 22 April 2023 · FujiFilm X-T3 · XF16-55mmF2.8 R LM WR
Allium stipitatum
Allium stipitatum · Saturday 22 April 2023 · FujiFilm X-T3 · XF16-55mmF2.8 R LM WR

Eastern red columbine (Aquilegia canadensis) is a herbaceous perennial plant native to much of eastern North America, from Canada to the southeastern United States.

The eastern red columbine typically grows to a height of 1 to 2 feet (30 to 60 cm) and has delicate, lacy foliage that is bluish-green. The plant produces distinctive and showy flowers, with five red petals that curve upwards to form a tube and a cluster of yellow stamens extending from the centre.

I bought my specimen several years ago. At the end of the growing season, I spread the seeds around the planters in my home. I get a big show of flowers each year when the flowers bloom in spring and early summer and are pollinated by hummingbirds, butterflies, and bees.

Eastern Red Columbine
Eastern Red Columbine (Aquilegia canadensis) · Saturday 22 April 2023 · FujiFilm X-T3 · XF16-55mmF2.8 R LM WR

Sisyrinchium angustifolium, commonly known as narrow-leaved blue-eyed grass, is a herbaceous perennial plant native to much of North America, from Canada to Mexico. I planted it in my patio planter last year and am excited to see it spring to life this week. The plant typically grows to a height of 6 to 20 inches (15 to 50 cm) and has narrow, grass-like leaves that are up to 10 inches (25 cm) long and 18 inch (3 mm) wide. The leaves are typically green but may have a bluish-grey or purplish tint. The plant produces delicate flowers up to 1 inch (2.5 cm) in diameter and has six blue to purple petals with a yellow centre. I am so excited!

Blue-eyed Grass (Sisyrinchium angustifolium) · Saturday 22 April 2023 · FujiFilm X-T3 · XF16-55mmF2.8 R LM WR

Heart-leaved aster (Symphyotrichum cordifolium) is a herbaceous perennial plant native to New Jersey and much of eastern North America. The leaves are typically green but may also have a purple tint. The plant produces clusters of small, daisy-like flowers that are pink to lavender and bloom in late summer and early fall. My specimen gave me a great show of flowers last year. The flowers attract a variety of pollinators, including bees and butterflies. Shaan saw a hummingbird among the aster the previous year.

Heart-leaved Aster
Heart-leaved Aster · Saturday 22 April 2023 · FujiFilm X-T3 · XF16-55mmF2.8 R LM WR
Eastern Red Columbine
Eastern Red Columbine (Aquilegia canadensis) · Saturday 22 April 2023 · FujiFilm X-T3 · XF16-55mmF2.8 R LM WR
Saturday 22 April 2023 · FujiFilm X-T3 · XF16-55mmF2.8 R LM WR