Sapphire Aster

Availability: Out of stock
SKU
2711

The fluffy and finely textured Sapphire Aster plant (Aster 'Sapphire') is a fantastic selection to brighten your late-season garden with unexpected bright color! Featuring large, fluffy, lilac-blue flowers with cheerful yellow centers, these cultivars of the hardy native selection bloom with abandon from August through September!

With its perfectly clean, compact, dark green foliage forming rounded mounds of leaves, they are great as low-growing backdrops and accents all growing season. Then in the late summer, enjoy these dome-shaped mounds as they explode into lovely clear colors! Bees and butterflies adore these blossoms for a late-season nectar resource!

Known as Bushy Asters, these are disease-resistant, low-maintenance perennials, and feature improved disease resistant foliage, these Asters have retained the family adaptability, deer resistance, and cold-hardiness while sporting increased heat tolerance! Thriving throughout most of the US in both heat and chill throughout USDA growing zones 4 through 8!

Planting and Application:

Growing barely over a foot tall and two feet wide, these space-saving perennials are fantastic additions to established landscapes and dress up existing gardens with ease! Tuck a few along the front of the garden as edging or along your foundation plantings as facer plants, gaining a late-season boost of color! Add to perennial and cottage borders to extend your bloom season and of course, any garden with a few Asters in it becomes a pollinator garden! Hummingbirds, bees and butterflies flock to these flowers for an end-of-season nectar resource!

Perfectly sized for containers and mixed-planters, you'll enjoy seasonal flowers in the latter parts of the year on your porch and patio! Small enough to mix among other perennials and porch pot accents, the tidy mounding form means they are equally lovely as specimen plants filling a pot all by themselves! Their adaptability and low-maintenance nature make these perennials ideal for mass plantings in tricky full sun areas!

  • Fluffy Lilac Blue Blooms
  • Stays Small & Tidy
  • Attracts Pollinators Galore!
  • Space-Saving Late-Season Color
  • Edging, Facer Plants, Borders, Containers & En Masse

#ProPlantTips for Care:

Aster does require full sun, but can take some afternoon shade in the hottest of its favored growing zones. Plant these herbaceous perennials in a moderate soil range with good drainage that does not become extremely dry during the summer. Lower moisture needs once established, just water enough to help it establish as a new plant, and provide supplemental water in the heat of summer. Pinching back the stem tips in late spring and early summer will produce denser growth and heavier blooming. This plant may be divided every few years in the spring.

  • Full Sun
  • Cold Hardy & Adaptable
  • Moderate Moisture & Well-Drained Soils
  • Pinch Back in Late Spring/Early Summer
  • Rust, Disease & Deer Resistant

Woods Purple Aster looks great paired with Woods Blue and Woods Pink Asters, so don't forget to pick up a few while you're at it! Long-lasting flowers add a brilliant pop of color to a small, space-saving perennial! Don't wait, order an Aster Woods Purple for your summer gardening projects today and extend your growing season with the help of NatureHills.com!

Buying Options for Plants

Nature Hills sells a large variety of plants with several options available. Plants are offered in both potted containers and as dormant bare root without soil. Here is a helpful resource to understand your options as you create a beautiful landscape with help from Nature Hills.

Ever wonder what a larger plant will mean for your landscape? Container Sizes are really all about the age of the plant!

Seasonally, Nature Hills offers hand selected, high quality bare root trees, shrubs and perennials. Bare root plants are sold by height from the top of the root system to the top of the plant. Plants may be taller than the height minimums.

  • Popular sizes of select trees are 1 foot, 2 feet, 3 feet, etc.
  • Popular sizes of select bare root plants is 1 foot, 18 inches, etc.

Nature Hills Container Size by Volume

Keep in mind, specific varieties and different growing conditions can affect the rate at which plants grow. Variations in size may occur.

Young Plants to 18 Months
Size Volume
2"x2"x3" Ranges from .18 to .21 dry quarts / .198 to .23 dry liters in volume
4.5" Container Equal to .65 dry quart / .72 dry liter in volume
Sprinter Pot Equal to .63 dry quart / .69 dry liter in volume
4" Container Ranges from .31 to .87 / .35 to .96 dry liter in volume
6" Container Equal to 1.4 dry quarts / 1.59 dry liters in volume
1 Quart Equal to 1 dry quart / 1.1 dry liter in volume
5.5" Container Equal to 1.89 of a dry quart / 2.08 dry liters in volume
4"x4"x5" Ranges from .8 to 1.1 dry quarts / .88 to 1.2 dry liters in volume
4"x4"x6" Ranges from 1.0 to 1.3 dry quarts / 1.1 to 1.41 dry liters in volume
4"x4"x9" Ranges from 1.1 to 2.1 dry quarts / 1.2 to 2.3 dry liters in volume
4"x4"x10" Ranges from 1.7 to 2.3 dry quart / 1.87 to 2.53 dry liters in volume
Plants 18 Months - 2.5 Years Old
Size Volume
2 Quart Equal to 2 dry quarts / 2.2 dry liters in volume
#1 Container Ranges from 2.26 to 3.73 dry quarts / 2.49 to 4.11 dry liters in volume
5"x5"x12" Equal to 3.5 to 4.3 dry quarts / 3.85 to 4.74 dry liters in volume
Plants 2 - 4 Years Old
Size Volume
#2 Container Ranges from 1.19 to 1.76 dry gallons / 5.24 to 7.75 dry liters in volume
#3 Container Ranges from 2.32 to 2.76 dry gallons / 10.22 to 12.16 dry liters in volume
Plants 3 - 5 Years Old
Size Volume
#5 Container Ranges from 2.92 to 4.62 dry gallons / 12.86 to 20.35 dry liters in volume
#7 Container Ranges from 5.98 to 6.08 dry gallons / 26.34 to 26.78 dry liters in volume

About Plant Sentry™

Plant Sentry is designed to protect both consumers and the nursery trade from invasive plant pests and diseases. Sites that display the Plant Sentry protection badge are protected from consumers buying and nurseries shipping material carrying invasive pests and diseases.

This proprietary eCommerce software prevents the shipment of a restricted plant to each state. The Plant Sentry system includes a shipment certification program. The Plant Sentry Compliance Officer works closely with NatureHills.com and each nursery or fulfillment center to ensure only compliant plants are sold to customers.

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Shipping

To obtain a more accurate shipment time-frame, simply enter your zip code in the “Find Your Growing Zone” box to the right. Our plants are grown all over the country and lead time on items may be different because of this. Once your order is placed, you will also receive the specific shipment time-frame information as part of your order confirmation. Once an item ships, you will receive shipment notification and tracking numbers, so you can follow along while your plant travels to your doorstep. We use FedEx, UPS, or USPS at our discretion.

Shipping Rates

At Nature Hills we handle, package and ship the products you order with the utmost care to ensure healthy delivery. Shipping and handling charges are calculated based on the tables below. Please note that some items include an additional handling surcharge, these will be noted on the item's product page.

From To S&H
0 - 19.99 18.99
20 - 49.99 21.99
50 - 69.99 24.99
70 - 99.99 29.99
100 - 129.99 34.99
130 - 149.99 41.99
150 - 150+ Approx 27%

Click here to see our full rates

PLANT HIGHLIGHTS

Sapphire Aster Is Suited to Grow in Zones 4-8
Growing Zones 4-8
More Information
Brand Nature Hills' Choice
Botanical Name Aster 'Sapphire'
Type Perennial
Mature Height 12 - 15 inches
Mature Spread 24 inches
Sun Exposure Full Sun
Soil Widely Adaptable
Moisture Moderate
Growth Rate Fast
Flower Color Lilac Blue
Foliage Green
Pollinator Friendly Yes
Pruning Time Early Spring