Lagerstroemia indica 'Acoma' Crepe Myrtle

Description: Lagerstroemia 'Acoma', commonly known as Acoma Crepe Myrtle, is a small deciduous tree or large shrub valued for its stunning white flowers and attractive bark. It is a hybrid variety known for its compact size and excellent flowering performance.

Foliage:

• Leaves: The foliage is medium green, elliptical, and arranged alternately along the stems. The leaves turn attractive shades of yellow, orange, or red in autumn before dropping.
• Bark: The bark is smooth and mottled, with patches of gray, brown, and cream colors, adding winter interest to the landscape.

Flowers:

• Inflorescence: Acoma Crepe Myrtle produces large clusters of pure white flowers in summer. The flowers have crinkled, crepe-like petals that give the plant its common name.
• Blooming Period: Blooms from mid-summer to early autumn, attracting bees and butterflies to the garden.

Form:

• Size: Typically grows to a height of 3-5 meters with a spread of 2-3 meters, forming a rounded to oval shape.
• Habit: Compact and multi-stemmed, often with a slightly weeping or cascading growth habit.

Growing Conditions:

• Climate: Acoma Crepe Myrtle thrives in warm temperate to subtropical climates, making it well-suited to most regions of Australia. It prefers areas with hot summers to promote flowering.
• Soil: Prefers well-drained, fertile soils. It can tolerate slightly acidic to neutral pH levels. Mulching around the base helps retain soil moisture.
• Sunlight: Requires full sun for optimal flowering and growth. At least 6 hours of direct sunlight per day is recommended.
• Watering: Regular watering is essential during the establishment period. Once established, it is moderately drought-tolerant but benefits from occasional deep watering during dry spells.

Planting and Care:

• Planting: Best planted in spring or autumn. Ensure the planting hole is twice as wide as the root ball but no deeper. Amend the soil with organic matter if needed.
• Pruning: Prune in late winter to early spring to remove any dead or crossing branches and to shape the plant. Acoma Crepe Myrtle blooms on new wood, so pruning encourages vigorous growth and flowering.
• Fertilizing: Apply a balanced fertilizer in early spring before new growth begins. Avoid high-nitrogen fertilizers, as they can promote excessive foliage growth at the expense of flowers.

Pests and Diseases: Acoma Crepe Myrtle is generally resistant to most pests and diseases but can occasionally be affected by:

• Powdery Mildew: Fungal disease that may affect foliage, especially in humid conditions. Ensure good air circulation and avoid overhead watering.
• Aphids: Small insects that may feed on new growth. Control with insecticidal soap or neem oil if necessary.

Landscape Uses:

• Specimen Plant: Ideal as a focal point in the garden due to its attractive flowers and bark.
• Hedging: Can be used as a small hedge or screen in gardens.
• Container Planting: Suitable for large containers on patios or in courtyards.
• Street Tree: Suitable for urban landscapes and street planting where space permits.

Notes:

• Tolerances: Moderately tolerant of urban pollution and heat.
• Maintenance: Low to moderate maintenance once established, requiring pruning and fertilizing annually to promote flowering.

Companion Plants: Pair with perennials or shrubs with contrasting foliage colors or textures for a visually appealing landscape.

Lagerstroemia 'Acoma' (Acoma Crepe Myrtle)

Common Name: Acoma Crepe Myrtle

Botanical Name: Lagerstroemia 'Acoma'

Family: Lythraceae

Origin: Cultivar developed in the United States

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