Acer ‘Crimson Sentry’ Maple

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$250.00
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$250.00
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TO PLANT WITH YOUR Acer ‘Crimson Sentry’ Maple

Learn About your new Acer ‘Crimson Sentry’ Maples

Evergreen Trees Direct is Industry Recognised Award Winning Online Advanced & Established Tree Nursery.

Description

Acer 'Crimson Sentry' Maple is an exceptional cultivar that stands out for its brilliant crimson foliage. This medium-sized maple, typically reaching a height of 10 meters, is admired for its columnar form and deep purple-red leaves that retain their vibrancy throughout the growing season. Its upright and narrow growth habit makes the 'Crimson Sentry' an excellent choice for smaller gardens, urban landscapes, and as a striking focal point in larger gardens.

Common Name: Crimson Sentry Maple
Mature Height (meters): 9-10m
Mature Width (meters): 3-4m
Spacing: 2.5-3.5m for optimal growth
Foliage: Deep purple-red leaves, maintaining color throughout the season
Flowering period: Spring; inconspicuous yellowish-green flowers
Form/ Habit: Upright, columnar growth pattern
Uses: Urban landscaping, street tree, garden focal point
Evergreen/ Deciduous: Deciduous
Tolerates: Diverse soil conditions, but thrives best in well-draining soils
Drought Hardy: Moderate
Sun: Full sun to partial shade; sunlight emphasizes its leaf color
Maintenance: Low to moderate
Water requirement: Regular, especially in dry periods, with well-drained soil.

Description

Acer 'Crimson Sentry' Maple is an exceptional cultivar that stands out for its brilliant crimson foliage. This medium-sized maple, typically reaching a height of 10 meters, is admired for its columnar form and deep purple-red leaves that retain their vibrancy throughout the growing season. Its upright and narrow growth habit makes the 'Crimson Sentry' an excellent choice for smaller gardens, urban landscapes, and as a striking focal point in larger gardens.

Common Name: Crimson Sentry Maple
Mature Height (meters): 9-10m
Mature Width (meters): 3-4m
Spacing: 2.5-3.5m for optimal growth
Foliage: Deep purple-red leaves, maintaining color throughout the season
Flowering period: Spring; inconspicuous yellowish-green flowers
Form/ Habit: Upright, columnar growth pattern
Uses: Urban landscaping, street tree, garden focal point
Evergreen/ Deciduous: Deciduous
Tolerates: Diverse soil conditions, but thrives best in well-draining soils
Drought Hardy: Moderate
Sun: Full sun to partial shade; sunlight emphasizes its leaf color
Maintenance: Low to moderate
Water requirement: Regular, especially in dry periods, with well-drained soil.

Additional Information You Should Know About Acer ‘Crimson Sentry’ Maple

1

Height Guide For Acer ‘Crimson Sentry’ Maple

2

Why Choose Acer ‘Crimson Sentry’ Maple For Your Garden?

3

How To Grow Acer ‘Crimson Sentry’ Maple In Different Soil Types

Enhancing Soil for Robust Growth and Rich Foliage

Ideal Drainage: 'Crimson Sentry' performs best in well-drained soil.

Well-Draining Soil: This soil type is fantastic, promoting deep red foliage.

If you have the following soil, here are some tips for you:

  • Sandy Soil: Great for its drainage; boost its nutrient content by incorporating well-rotted compost and a balanced slow-release fertilizer.
  • Clay Soil: Dense and rich, it can be optimized by adding gypsum and organic compost to improve its structure and root penetration for 'Crimson Sentry'.
  • Loamy Soil: Perfect for this maple, just enhance with a layer of organic mulch to optimize conditions.
  • Peaty Soil: Nutrient-rich but may be too wet; improve drainage with coarse gravel or sand to ensure a healthier growing environment for 'Crimson Sentry'.
4

Planting Your Acer ‘Crimson Sentry’ Maple: Ensuring A Strong Start

How to Plant Acer ‘Crimson Sentry’ Maple

  1. Location Selection: Choose a spot with good sunlight to accentuate leaf color.
  2. Soil Enrichment: Enrich the soil with organic compost for better growth.
  3. Hole Preparation: Dig a hole about two times the size of the root ball.
  4. Tree Positioning: Set the 'Crimson Sentry' in the hole, fill with soil, and press down evenly.
  5. Initial Hydration: Water thoroughly after planting to establish roots.
5

Watering Requirements After Planting

When you plant a new tree, it's crucial to give it the right start by ensuring it receives sufficient water. Here’s a general guideline for watering your newly planted tree:

  • Immediately After Planting: Water your tree generously right after planting your Acer ‘Crimson Sentry’ Maple to settle the soil around the roots and eliminate any air pockets.
  • First Three Months: The initial three months are critical for the establishment of the tree. During this period, the tree should be hand watered twice daily, in the morning and evening. This helps the roots grow deep and strong.
  • Irrigation System: If you have an irrigation system, adjust it to ensure the tree gets adequate water during these first months.
  • Adjusting to Weather Conditions: Always consider the weather conditions and adjust your watering accordingly. In hotter and drier periods, additional watering may be necessary.

Consistent attention to your tree’s watering needs during this initial period will help ensure its healthy growth and long-term success in your garden.

6

Root Ball Guide

Here is our guide for planting your trees with the appropriate root ball dimensions. When planting, we recommend digging a hole that is 10% larger than the size of your pot, and teasing the rootball before planting to promote better root growth.

Root Ball Dimensions:

  • 40cm Pot: 44 x 38.5 cm
  • 45L Bag: 41.8 x 41.8 cm
  • 50cm Squat Pot: 49.5 x 34.1 cm
  • 50cm Pot: 49.5 x 35.2 cm
  • 70L Pot: 55 x 41.8 cm
  • 75L Bag: 55 x 48.4 cm
  • 90L Pot: 59.4 x 44 cm
  • 100L Bag: 50.6 x 52.8 cm
  • 100L Squat Bag: 58.3 x 49.5 cm
  • 100L Pot: 66 x 49.5 cm
  • 150L Bag: 66 x 55 cm
  • 155L Pot: 74.8 x 52.8 cm
  • 200L Bag: 71.5 x 60.5 cm
  • 280L Pot: 91.3 x 55 cm
  • 300L Bag: 88 x 63.8 cm
  • 400L Bag: 99 x 66 cm
  • 500L Bag: 122 x 66 cm
  • 1000L Bag: 146.3 x 71.5 cm
  • 2000L Bag: 176 x 82.5 cm

Follow these dimensions to ensure a smooth planting process and optimal growth for your new tree.

7

Caring For Your Acer ‘Crimson Sentry’ Maple

Caring for Acer ‘Crimson Sentry’ Maple

  • Watering: Maintain even soil moisture, especially during prolonged dry periods.
  • Pruning: Trim selectively to maintain shape and eliminate undesired growth.
  • Mulching: Add mulch around the base to maintain soil moisture and suppress weeds.
  • Monitoring: Regularly inspect for pests and diseases, and act promptly if detected.
8

Frequently Asked Questions About Acer ‘Crimson Sentry’ Maple

Frequently Asked Questions

  • How does the 'Crimson Sentry' differ from other maples? Its distinctive deep purple-red foliage and columnar form set it apart.
  • How can I maximize its vibrant color? Ample sunlight exposure will enhance its unique leaf hue.
  • Is the 'Crimson Sentry' fit for confined spaces? Its upright, narrow growth makes it ideal for tight urban areas and smaller gardens.

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