Ashe juniper (Juniperus ashei)

Ashe juniper

Also known as: Post cedar, Ozark white cedar, Mexican juniper, Texas cedar, Sabino

This fragrant evergreen, the ashe juniper, is an attractive landscaping tree which produces heavy pollen that is detrimental to allergy sufferers. With dark green foliage, this tree can grow up to 9 m tall. Female trees produce a dark blue pinecone that looks like a berry. The ashe juniper is both heat and drought tolerant and is native to Texas.

Scientific classification

Species

Ashe juniper (Juniperus ashei)

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Toxic to Humans

Toxicity

Perennial

Lifespan

Shrub, Tree

Plant Type

Late spring, Summer

Bloom Time

Mid fall

Harvest Time

10 m to 15 m

Plant Height

4.5 m to 8 m

Spread

Green

Leaf Color

Winter dormancy

Dormancy

Evergreen

Leaf type

5 - 35 ℃

Ideal Temperature

Images of Ashe juniper

Distribution of Ashe juniper

Distribution Map

Ashe juniper is a plant primarily native to North America, thriving in the subtropical regions. Over time, it has been introduced and cultivated in various parts of the continent, particularly in areas with compatible climates that mimic its original habitat.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Limestone glades, bluffs

Hemisphere Trend Curve

Northern

Sorthern

Culture

Garden Use

With its attractive fragrance and striking evergreen foliage, ashe juniper makes a wonderful ornamental tree in lawns, informal gardens, and landscapes. When planted in a row, it works as an attractive hedge or border. This tree tends to draw in butterflies and bees, and its decorative blue berries attract birds and other small wildlife.

Symbolism

Protection, Anti-Theft Love

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Toxicity

Ashe juniper pollen causes severe allergic reactions in susceptible individuals, producing hay fever symptoms. Cats and dogs can experience mild toxicity if they consume significant quantities of seeds. Symptoms in pets include gastrointestinal upset and lethargy. Immediate veterinary care is essential for any suspected poisoning cases to effectively manage the health issues and provide appropriate treatment. Pet owners should be vigilant. Ashe juniper

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Care Guide for Ashe juniper

Every week

Water

Full sun

Sunlight

5 - 35 ℃

Ideal Temperature

Water: Ashe juniper thrives in Central Texas' semi-arid climate, requiring water only once weekly. Drought-tolerant and evergreen, it prefers outdoor settings to benefit from natural rainfall. Unlike other species, ashe juniper maintains consistent hydration needs throughout the year.

Fertilize: Fertilizing ashe juniper promotes vigorous growth and health. Use balanced fertilizers annually in spring at 1/2 lb per inch of trunk diameter. Increase to quarterly during establishment. Consider soil type, as amendments for alkaline soils may be necessary to maximize ashe juniper's resilience.

Pruning: Ashe juniper is a hardy evergreen with dense foliage and aromatic berries. Prune in early to late winter using thinning cuts to improve air circulation and remove unhealthy branches. Light trimming maintains shape, promotes healthy growth, and mitigates pests, avoiding cuts into the main stem.

Propagation: Ashe juniper is a resilient evergreen conifer that can be propagated from healthy, semi-hardwood cuttings treated with rooting hormone. Plant in well-draining soil, keep moisture levels adequate, and protect from extreme conditions until roots establish, ensuring consistent offspring.

Repotting: Ashe juniper needs repotting every 2-3 years, preferably in spring. Use a container slightly larger than its root ball to prevent overwatering. Post-repotting, provide well-draining soil, consistent moisture, and partial to full sunlight for healthy growth.

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