blue star
Amsonia ciliata var. filifolia
Overview
Blue star (Amsonia ciliata var. filifolia), is an amazing plant species with many attributes. This herbaceous perennial is low-maintenance, low-water, easy to propagate and grows in clumps of upright design undulating with beauty. Gorgeous star-shaped flowers step in during the springtime and brighten up the summer garden. They have an incredible bluish hue that remains vibrant throughout the season and even into the early months of fall. The foliage is just as spectacular, with striking fine and lacy feathery leaves that are incredibly delicate. An all-round gorgeous yet advantageous addition to any garden.
Care Guide
Watering
Blue Star plants should be watered at least twice a week. The soil should be moistened to a depth of 4-6 inches. Water very early in the morning or late in the evening so that the plant has time to absorb the moisture before the heat of the day dries it away. In the summer, they may need to be watered more frequently if conditions are hot and dry. As the weather transitions to cooler fall temperatures, you may decrease watering to once every week, or even less if it is a rainy season.
Light
Blue star (Amsonia ciliata var. filifolia) is a perennial plant species that thrives in sunny settings. It should be placed in a location where it receives full sun for at least 6 to 8 hours per day, ideally in the morning. This plant enjoys sun all day, but the afternoon sun is the most important as it helps the plant to focus its energy on flowering. Additionally, during summer months, afternoon shade is beneficial, as this will help the plant to prevent dehydration or sunburn.
Temperature
Hardiness zone 5–9.
Pruning
Blue Star (Amsonia ciliata var. filifolia) should be pruned in the early spring, just before renewed growth begins. Cut back the entire shrub about 1/3 or slightly more of the previous year's growth. This will help control the size of the shrub and the promote bushier new growth. Additional light pruning can be done throughout the season if the shrub is getting too tall or out of bounds.
Propagation
Division, Seed Propagation, Cutting, Layering Propagation
Uses & Symbolism
Attracts: Butterflies.
Related plants
Other plants you might like if you grow blue star.
