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- Partial Shade to Full Sun (At Least 3 Hours Of Direct Sunlight)
- Mature Height 30 - 36 Inches
- Mature Spread 30 - 36 Inches
- Growing Zones 5 - 8
One of the most dramatic perennials that you can plant is Narrowleaf Blue Star. Tiny pale blue, star shaped flowers bloom at the tips of long branches covered in willow-like, green foliage. During the summer that dense foliage contrasts with other broad-leaved perennials or shrubs. In the fall is when Blue Star really lets loose. The intense golden orange of the leaves and branches absolutely glows.
Narrowleaf Blue Star would be great as a specimen plant in the middle of a garden or dramatically planted as a group of 3 or 5 at the sunny edge of a woodland garden. This herbaceous perennial is deer resistant and resistant to most diseases. The stems can be cut for the flower or the foliage and make a great filler for an autumnal arrangement. Either spring perennials or fall blooming perennials make great companion plants. Autumn Joy Sedum, Aster, Iris and Daylilies are just a few ideas.
Narrowleaf Blue Star Care
This rapid growing perennial has very few specific requirements. Blue Star grows well in poor soil or enriched soil. The pH is best at a neutral level. A mostly sunny location will help the amount of blooms in spring, although part shade is well tolerated. Well drained soil is a must for this perennial to survive cold winters. Once it is established, Narrowleaf Blue Star is very drought resistant.
This plant dies completely to the ground during the winter and needs no maintenance until growth begins in the early spring. Cleaning up the old stems and foliage will make way for the rapid regrowth. A mulching of organic compost in the fall will help to feed the soil and improve the water holding capacity over time. A slow release fertilizer can be applied every couple of years to boost fertility. Dividing of Amsonia can be done every 3-4 years if there is a slowing in the amount of blooms. Chopping the root ball into sections is the quickest way to multiply your plants and reinvigorate growth.
Narrowleaf Blue Star Spacing
Perennials can be planted closer together than shrubs or trees, as a rule. The Narrowleaf Blue Star reaches a mature height and width of 3 feet. Planting groups at a spacing of 30 inches, center on center, is recommended.
Narrowleaf Blue Star Information
| USDA Hardiness Zones: 5 - 8 |
| Plant Type: |
| Light Exposure: Partial Shade to Full Sun (At Least 3 Hours Of Direct Sunlight) |
| Mature Height: 30 - 36 Inches |
| Mature Spread: 30 - 36 Inches |
| Spacing: 30 - 36 Inches |
| Habit: Clumping, Upright |
| Flower Color(s): Blue |
| Flower Description: |
| Bloom Period: |
| Foliage Type: Herbaceous |
| Foliage Color(s): Green |
| Foliage Description: |
| Seasonal Interest: Spring Flowering, Summer Flowering, Fall Flowering |
| Watering: Average |
| Resists: Deer |
| Tolerates: Drought |
| Attracts: Butterflies |
| Container Role: |
| Uses: Borders, Edging, Wildlife Gardens |
| Features: Attracts Pollinators, Low Maintenance, Native to North America |
| Brand: |
| Common Name: Narrowleaf Blue Star |
| Other Name(s): |
| Scientific Name: AMSONIA HUBRECTII |
- SKU:
- 1231001531-pc
Container Sizes
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on; type of plant, time of year, last pruning & many other factors.
4.5" Pot
Also Know As:
4.5" Container
Plant Age:
~ 6 months
Plant Size:
~ 3"-6"
Pot Size:
~ 4.5"H x 3.75"W
Volume:
1.42 quarts
Quart Pot
Also Know As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
1.50 quarts
2.5 Quart
Also Know As:
2.5 Quart Pot
Plant Age:
~ 1.5 - 2 years old
Plant Size:
~ 8"-12"
Pot Size:
~ 6.5"H x 6.5"W
Volume:
2.20-2.30 quarts
#1 Pot
Also Know As:
#1 Container
1 Gallon
Plant Age:
~ 1.5 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts
#2 Pot
Also Know As:
#2 Container
2 Gallon
Plant Age:
~ 1.5 - 3 years old
Plant Size:
~ 12"-18"
Pot Size:
~ 9.5"H x 9.5"W
Volume:
1.19-1.76 gallons
#3 Pot
Also Know As:
#3 Container
3 Gallon
Plant Age:
~ 2 - 4 years old
Plant Size:
~ 12"-30"
Pot Size:
~9.5"H x 11"W
Volume:
2.32-2.76 gallons
For more detailed information, please click here.
Plant Addict Guarantee (Included On All Plant Orders)
Plant Addicts Warranty - 1 Year (Extra Purchase Required)
Guide: How to Care for Your New Plant(s)
Planter Shipping
Standard Colors: 2-3 business days
Special Order Colors: 8 weeks - this is due to the planter being custom made with the color(s) of your choice
Please Note: On special orders there can not be any cancellations
Plant Shipping
Time of Order:
Summer Shipping
- If there is extreme heat we’ll delay shipping.
- We’ll have to review what areas the plants are traveling through along with your location
Once your plant is shipped you’ll receive an email with tracking information. Depending on the above criteria we’ll ship your plant(s) towards beginning of the following week from your order. We put together this helpful guide of what to do when you receive your plants in the mail.
It is important to know that all of our plants are clearly labeled for which growing zones the plant can survive in. The plants are thoroughly trialed and tested in every growing zone before we state the plant can grow in a zone. Again, our #1 priority is to ship the plants to you healthy and ready to thrive in your location. So we will do everything in our power to do so.