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Elijah Blue Fescue Grass
Elijah Blue Fescue Grass
Elijah Blue Fescue Grass
Elijah Blue Fescue Grass
Elijah Blue Fescue Grass
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Ornamental Grass

Elijah Blue Fescue Grass

5.0/5 1 review
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Zones 4-8

Size: 1 gallon (6 Pack)
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From our farm to your front door

  • Shipped in its nursery pot, so the roots stay undisturbed
  • Soil secured so it stays put in transit
  • Packed so the plant stays steady on the way to you

At a glance

Sunlight
Full Sun, Partial Sun, Partial Shade
Water
When the top 2–3" of soil is dry
Growth & size
Moderate growing ornamental grass. Reaches a mature height and width of 12-18 inches.
Botanical name
Festuca glauca
Hardiness
Zones 4-8
Tolerates
Cold hardyHeat tolerantDrought tolerantWind tolerant
USDA zone map for Elijah Blue Fescue Grass

Where it grows in the groundShaded areas are the zones where it can be planted outdoors.

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What customers are saying

5.0
out of 5 · 1 verified reviews

Why customers love it

Healthy, well-rooted plants

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Care made simple

Plant it right once and it does the rest.

Sun
Full Sun, Partial Sun, Partial Shade

Pick the spot before you dig.

Water
When the top 2–3" of soil is dry

Water slowly and deeply. Check more often in its first summer.

Grows in
Zones 4-8

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Your first year together

  1. 1Day 1

    Plant it, then water slowly until the whole root ball is soaked.

  2. 2First few weeks

    Keep the soil evenly moist while new roots settle in.

  3. 3First summer

    Water deeply during hot, dry spells.

  4. 4Next spring

    New growth starts. Feed as it wakes up.

Planting instructions
Elijah Blue Fescue Grass, also known as Festuca glauca, is a low-maintenance ornamental grass that is easy to grow in both pots and in the ground. It prefers well-draining soil with full sun to part shade. When planting in pots, use a well-draining potting mix and ensure the container has drainage holes. When planting in the ground, make sure to loosen the soil and incorporate organic matter to promote good drainage. Water regularly during the establishment period, but once established, Blue Fescue Grass is drought-tolerant and only needs occasional watering.
Watering & sunlight
Elijah Blue Fescue Grass prefers full sun to partial shade and well-drained soil. It's a drought-tolerant plant that only needs to be watered when the soil is completely dry.
Care guide

PRUNING:
Elijah Blue Fescue Grass does not require regular pruning, but removing brown or dead blades in early spring can keep it tidy.

FERTILIZING:
Apply a slow-release fertilizer in spring if desired, though Elijah Blue Fescue Grass is low-maintenance and rarely needs feeding. Avoid fertilizing for the first 2–3 months after delivery to allow the plant to adjust and establish.

WINTER PROTECTION:
Generally hardy, but in zones 5–10, mulching around the base can help insulate the roots during colder months.

Shipping & what's inside

Your plant ships in its nursery pot with the soil secured, packed so it stays steady on the way to you.

1-year guarantee

Every plant is covered by our 1-year guarantee. If something goes wrong, contact our team and we'll walk you through it.

Answered by Simply Trees plant experts
How big does Elijah Blue Fescue get?
Elijah Blue Fescue typically reaches a height and spread of about 6 to 12 inches. It forms compact clumps of narrow, upright foliage, with individual blades reaching lengths of 8 to 12 inches.

In addition to its height, the spread of Elijah Blue Fescue is relatively modest, with clumps expanding slowly over time through offsets and tillers. While it may not grow very tall, its striking blue foliage and dense, mounding habit make it an attractive and versatile ornamental grass for a variety of landscape applications.

When planting Elijah Blue Fescue, be sure to provide adequate spacing between plants to accommodate their mature size and allow for proper air circulation. This grass is often used as a ground cover, border plant, or accent in rock gardens, where its compact size and vibrant coloration can be showcased effectively. With its modest growth habit and low-maintenance nature, Elijah Blue Fescue is a popular choice for adding texture and visual interest to garden beds and landscapes.
How fast does Elijah Blue Fescue grow?
Elijah Blue Fescue grows about 6–12 inches per year under ideal conditions. It has a slow to moderate growth rate and maintains a compact, tidy shape.
Is Elijah Blue Fescue invasive?
Elijah Blue Fescue is not considered invasive in most regions. It typically exhibits clump-forming growth habits rather than aggressive spreading, making it a well-behaved ornamental grass in gardens and landscapes. However, it's essential to note that the term "invasive" can vary depending on local environmental conditions and regulations.

While Elijah Blue Fescue is not known for aggressive spreading, it's still essential to monitor its growth and prevent it from spreading beyond desired boundaries. Regular maintenance, such as dividing clumps and removing any self-seeding seedlings, can help control its spread and prevent any potential issues.

Overall, Elijah Blue Fescue is valued for its low-maintenance nature and attractive foliage, making it a popular choice for landscaping projects. As with any plant, it's essential to research local regulations and consider the potential impact on the surrounding environment before planting Elijah Blue Fescue in your garden or landscape.
Does Elijah Blue Fescue come back every year?
Yes, Elijah Blue Fescue is a perennial grass, meaning it comes back year after year in suitable growing conditions. As a perennial, it persists through the winter months and regrows from its base in the springtime. With proper care and maintenance, Elijah Blue Fescue can live for several years, adding beauty and texture to the landscape with its striking blue foliage. Regular grooming and division may be necessary to maintain the health and vigor of the plant over time.
Where is the best place to plant Elijah Blue Fescue?
The best place to plant Elijah Blue Fescue depends on several factors, including sunlight, soil conditions, and climate. Here are some considerations for selecting an ideal planting location:

Sunlight: Elijah Blue Fescue thrives in full sun to partial shade. Choose a planting location that receives at least 6 hours of direct sunlight per day for optimal growth and vibrant coloration. In hotter regions, partial shade during the hottest part of the day can help protect the grass from scorching.

Soil Drainage: Ensure the planting site has well-drained soil to prevent waterlogging, which can lead to root rot and other issues. Elijah Blue Fescue prefers sandy or loamy soil with good drainage, but it can tolerate a variety of soil types as long as drainage is adequate.

Climate: Elijah Blue Fescue is well-suited to temperate climates with mild summers and moderate humidity. It performs best in regions with cool to moderate temperatures and can tolerate occasional frost in colder climates.

Landscaping Use: Consider the landscaping context when choosing a planting location for Elijah Blue Fescue. It works well as a border plant, ground cover, or accent in rock gardens, xeriscapes, or ornamental beds. Plant it alongside other drought-tolerant plants with similar sunlight and soil requirements for a cohesive landscape design.

Container Planting: Elijah Blue Fescue can also be grown in containers or pots, making it suitable for patios, balconies, or rooftop gardens. Choose a well-draining potting mix and ensure the container has drainage holes to prevent waterlogging.

Accessibility: Select a planting location that is easily accessible for maintenance tasks such as watering, grooming, and dividing. Avoid planting Elijah Blue Fescue in areas that are difficult to reach or maintain.

Overall, the best place to plant Elijah Blue Fescue is in a sunny to partially shaded location with well-drained soil and suitable climate conditions. By considering these factors, you can create an ideal environment for this attractive and low-maintenance ornamental grass to thrive in your landscape.
What climate is best for Elijah Blue Fescue?
Elijah Blue Fescue is a versatile ornamental grass that can thrive in a range of climates, but it performs best in certain conditions. Here's a breakdown of the climate that is generally considered ideal for Elijah Blue Fescue:

Temperate Climates: Elijah Blue Fescue is well-suited to temperate climates with mild temperatures and moderate humidity levels. It performs best in regions where summers are not excessively hot and winters are not extremely cold.

Mediterranean Climate: This grass thrives in regions with a Mediterranean climate, characterized by warm, dry summers and mild, wet winters. It is well-adapted to coastal areas with mild temperatures and occasional rainfall.

Hardiness Zones: Elijah Blue Fescue is hardy in USDA zones 4 to 8, although it can also be grown in zone 9 with some protection from the afternoon sun. In these zones, the grass is less likely to suffer from extreme cold or heat stress.

Sunlight: While Elijah Blue Fescue can tolerate partial shade, it prefers full sun to partial shade for optimal growth and color. In cooler climates, it can tolerate more sun exposure, but in warmer regions, partial shade during the hottest part of the day may be beneficial.

Well-Drained Soil: This grass thrives in well-drained soil with good aeration. It is tolerant of poor soil conditions, including sandy or rocky soils, as long as drainage is adequate.

Overall, Elijah Blue Fescue is adaptable to a range of climates and soil types, but it performs best in temperate regions with mild summers, moderate humidity, and well-drained soil. Providing the grass with the right growing conditions will help ensure its health, vigor, and vibrant blue foliage.
Does Elijah Blue Fescue need to be cut back?
Elijah Blue Fescue is a low-maintenance ornamental grass that generally does not require regular cutting back like some other grass species. However, there are situations where trimming or cutting back Elijah Blue Fescue may be beneficial:

Dead or Brown Foliage: Remove any dead or brown foliage from Elijah Blue Fescue to maintain its appearance and overall health. This can be done by gently pulling or cutting away the dead leaves at the base of the plant.

Spring Cleanup: In early spring, consider lightly combing or raking through the foliage of Elijah Blue Fescue to remove any debris or dead material that has accumulated over the winter. This helps rejuvenate the plant and promote new growth.

Division: If the clumps of Elijah Blue Fescue become too dense or overcrowded, you may choose to divide them every few years to maintain plant vigor and prevent overcrowding. Dig up the clump, divide it into smaller sections, and replant the divisions in suitable locations.

Rejuvenation: In some cases, Elijah Blue Fescue may benefit from a more severe haircut to rejuvenate the plant and encourage fresh growth. This can be done by trimming the entire plant back to a few inches above the ground in early spring.

Shearing: For a tidier appearance or to maintain a specific height, you can shear or trim the foliage of Elijah Blue Fescue with scissors or hedge trimmers. However, avoid cutting back too severely, as this can damage the plant and inhibit regrowth.

Overall, Elijah Blue Fescue is valued for its low-maintenance nature and attractive, fine-textured foliage, and it typically requires minimal pruning or cutting back. However, occasional grooming and maintenance can help keep the plant looking its best and promote healthy growth over time.
How should I water Elijah Blue Fescue?
Proper watering is essential for the health and vigor of Elijah Blue Fescue. Here are some guidelines on how to water this ornamental grass effectively:

Watering Frequency: Elijah Blue Fescue prefers moderate moisture levels in the soil. Water the grass deeply and thoroughly whenever the top inch of soil feels dry to the touch. Avoid overwatering, as this can lead to root rot and other issues.

Morning Watering: Water Elijah Blue Fescue in the morning to allow foliage to dry before evening, reducing the risk of fungal diseases. Avoid watering during the hottest part of the day to minimize water loss through evaporation.

Deep Watering: When watering, apply water deeply to penetrate the root zone. This encourages deep root growth and helps the grass become more drought-tolerant. Water slowly and evenly to ensure moisture reaches the entire root system.

Avoid Waterlogging: Ensure that the soil has adequate drainage to prevent waterlogging. If the soil is heavy or poorly draining, amend it with organic matter such as compost to improve drainage.

Mulching: Apply a layer of organic mulch around the base of Elijah Blue Fescue to help retain soil moisture and reduce evaporation. Mulching also helps suppress weeds, which can compete with the grass for water and nutrients.

Monitor Weather Conditions: Adjust your watering schedule based on weather conditions. During periods of high heat or drought, Elijah Blue Fescue may require more frequent watering to remain healthy.

Rainfall Supplement: Supplement natural rainfall with irrigation during dry periods, especially in regions with inconsistent rainfall patterns.

By following these watering guidelines, you can help ensure that Elijah Blue Fescue remains healthy, vibrant, and resilient in your garden or landscape. Regular monitoring of soil moisture levels and adjusting your watering practices accordingly will help maintain optimal growing conditions for this ornamental grass.
Does Elijah Blue Fescue spread?
Elijah Blue Fescue is a clump-forming grass and typically does not spread aggressively like some other grass species. Instead, it forms neat, compact clumps of foliage. However, over time, it can gradually spread by producing offsets or tillers around the base of the plant. These offsets can lead to a slight expansion of the clump, but Elijah Blue Fescue is generally considered to have a slow and non-invasive growth habit.

If you desire to propagate or expand your Elijah Blue Fescue planting, you can divide the clumps in early spring or early fall and replant the divisions in suitable locations. This method allows you to control the spread of the grass while also rejuvenating older clumps. Overall, Elijah Blue Fescue is valued for its tidy growth habit and is not typically considered to be a problematic or invasive plant species.
Why is my Elijah Blue Fescue turning brown?
Several factors could cause Elijah Blue Fescue to turn brown. Here are some common reasons:

Watering Issues: Overwatering or underwatering can stress Elijah Blue Fescue, leading to browning. Ensure the soil is well-drained and water only when the top inch of soil is dry. Inadequate drainage can also cause root rot, leading to browning.

Soil Conditions: Poor soil quality or pH imbalance can affect the health of the plant. Elijah Blue Fescue prefers well-draining, slightly acidic soil. Test the soil pH and amend as necessary to maintain optimal growing conditions.

Sun Exposure: While Elijah Blue Fescue thrives in full sun to part shade, excessive heat or intense sunlight can cause it to brown. Providing some afternoon shade in hot climates can help protect the plant from scorching.

Disease or Pests: Fungal diseases such as crown rot or leaf spot, as well as pests like aphids or mites, can damage the foliage of Elijah Blue Fescue, causing it to turn brown. Inspect the plant closely for signs of disease or pest infestation and treat promptly.

Winter Damage: In colder climates, Elijah Blue Fescue may suffer from winter damage, especially if not properly insulated or protected. Browning of foliage can occur due to frost or freeze damage.

Nutrient Deficiency: A lack of essential nutrients, particularly nitrogen, can cause Elijah Blue Fescue to turn brown. Fertilize the plant with a balanced, slow-release fertilizer according to package instructions to ensure it receives adequate nutrients.

Inspect your Elijah Blue Fescue closely to determine the underlying cause of browning, and take appropriate steps to address the issue. Proper care, including watering, soil management, and pest control, can help restore the health and vibrancy of the plant.
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