Sisyrinchium angustifolium
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Sisyrinchium angustifolium

Narrowleaf blue-eyed grass · Narrow-leaf blue-eyed-grass · Bastard Toadflax · Pointed Blue-eyed Grass · Blue-eyed Grass

Tier 2 Difficulty: medium Water: low Light: full_sun
Temperature
5–37 °C
Soil pH
5–6
Hardiness
Zone 4–11
Click count
412
Observations
882

Description

Source: leafsnap

Sisyrinchium angustifolium, commonly known as narrow-leaved blue-eyed grass, is a perennial plant belonging to the iris family. Native to North America, it thrives in various habitats such as meadows, prairies, and open woods. The plant can grow up to 60 cm tall, with narrow leaves reaching about 30 cm in length. Its small flowers, featuring six petals that range in color from blue-violet to white with a yellow center, bloom from late spring through early summer. Narrow-leaved blue-eyed grass is prized as an ornamental plant due to its delicate flowers and foliage. It can be cultivated in gardens or used to naturalize areas of the landscape, providing a splash of color during its blooming period. This plant prefers well-drained soil but can tolerate some moisture during its growing season. It requires full sun or partial shade for optimal growth, although it can also withstand some shade. Sisyrinchium angustifolium has been used by Native Americans for medicinal purposes, such as treating eye infections and digestive issues, due to its anti-inflammatory properties. Overall, this beautiful perennial adds charm and beauty wherever it grows while also offering medicinal benefits, making it an excellent addition to any garden or landscape project!

🌳 The narrow-leaf blue-eyed grass, with its clusters of green sprigs topped by delicate, tiny violet flowers, adds beauty to border plantings and gives rock gardens a softer appearance. Its blooms last from late spring to early summer, making it an excellent companion for plants that bloom during the same period. Additionally, it complements low ground cover plants that display color in autumn and winter.

🎭 Psychic powers, Protection. It symbolizes food, concealment and hardiness.

Care Guide

💧 Water
☀️ Light Full sun
Ideal: Full sun
🌡️ Temperature 5–37.8°C
Ideal temperature: 5–37.8°C
💨 Humidity
Humidity:
🪴 Soil 5-6
Soil pH: 5-6
🌱 Fertilizer
🪴 Pot & Repot
✂️ Pruning
🌿 Propagating
🐛 Diseases & pets
☠️ Toxicity

Characteristics

Plant Type
Herb
Life Cycle
Perennial, Annual
Genus
Sisyrinchium
Family
Iridaceae
Hardiness Zone
4-11
Mature Height
46 cm to 61 cm
Mature Spread
15 cm to 30 cm
Leaf Color
Green
Leaf Type
Semi-evergreen
Flower Color
Blue, Purple
Flower Size
2.54 cm
Bloom Time
Late spring, Early summer, Mid summer
Planting Time
Spring
Harvest Time
Early summer, Mid summer
Native Area
Mexico

Tags (11)

Common Names (15)

en Narrowleaf blue-eyed grass
en Narrow-leaf blue-eyed-grass
en Bastard Toadflax
en Pointed Blue-eyed Grass
en Blue-eyed Grass
en Blue-eyed-grass
en Blueeyed Grass
en Common Blue-eyed Grass
en Common Blue-eyedgrass
en Narrow-leaved Blue-eyed Grass
en Narrow-leaved blue-eyed-grass
en Pointed Blue-eyed-grass
en Stout Blue-eyed-grass
en Narrow-leaf blue-eyed grass
en Narrowleaf Blue-eyed-grass