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Red Demon Azalea

Rhododendron 'Red Demon'

Nature Hills Nursery
  • Intensely Fiery Red Blooms Explode in Mid-Spring on this Stunning Red Azalea Variety
  • Cold Hardy: Thrives in Zones 4-7
  • Grows 4-5 ft Tall, 3-4 ft Wide
  • Showy Red Blooms in Late Spring
  • Top Pick for Privacy Screen or Hedge
$9540
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Plant Size
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Plant Characteristics Cold hardy, Compact/Dwarf, Flowering, Attracts pollinators, Container Friendly
Hardiness Zone 4a8b
Sunlight Full sun, Partial shade
Height 4-5 ft
Width 3-4 ft
Watering Needs High
Preferred Soil Loamy, Peaty, Sandy
Growth Rate Moderate
Growth Habit Bushy
Blooms In Spring
Flower Color Red
Foliage Color Green
Pet Safety Toxic to pets
Suitable Space Outdoors
Plant Name Azalea
Botanical Name Rhododendron 'Red Demon'
Species hybrid
Cultivar Red Demon
Class Ericales, Magnoliopsida
Does Not Ship To AK, HI, ID, MT, PR

Frequently Asked Questions

Does Red Demon Azalea require acidic soil, and what pH level is ideal?
  • Red Demon Azalea thrives in acidic soil with a pH between 4.5-6.0, like most azaleas. Plant in well-draining, organic-rich soil and avoid alkaline conditions which can cause yellowing leaves. Test your soil pH and amend with sulfur or peat moss if needed to maintain proper acidity.

How often should I water Red Demon Azalea, especially during establishment?
  • Water newly planted Red Demon Azalea deeply 2-3 times per week during its first growing season. Once established, this compact 4-5 foot shrub needs consistent moisture but not soggy soil. Check soil moisture regularly and water when the top inch feels dry.

What fertilizer should I use for Red Demon Azalea, and when?
  • Use an acid-loving plant fertilizer with a balanced NPK ratio in early spring before the mid to late spring bloom period. Azaleas prefer acidic soil, so choose fertilizers specifically formulated for rhododendrons and azaleas. Apply again after flowering ends to support next year's bud development.

Is Red Demon Azalea cold hardy in zone 4 winters?
  • Red Demon Azalea is cold hardy and well-suited for zone 4 winters. This deciduous azalea's compact 4-5 foot mature size and proven cold tolerance make it reliable in harsh climates. Plant in a protected spot with partial shade for best winter survival.

Can Red Demon Azalea tolerate heat and urban pollution?
  • Red Demon Azalea has moderate heat tolerance but prefers protection from harsh afternoon sun and hot climates. Like most azaleas, it's not ideal for high-pollution urban areas. Plant in partial shade with good air circulation for best results, available at naturehills.com.

When is the best time to prune Red Demon Azalea for next year's blooms?
  • Prune Red Demon Azalea immediately after its mid to late spring bloom period ends. Since azaleas set next year's buds in summer, late pruning reduces flowering. Trim lightly to maintain its natural 4-5 foot shape and remove any dead or crossing branches.

Is Red Demon Azalea deer or rabbit resistant?
  • Red Demon Azalea is not deer or rabbit resistant, as these animals typically browse on azaleas and rhododendrons. The tender spring foliage and flower buds are particularly appealing to wildlife. Consider fencing or repellent sprays if deer or rabbits are common in your area.

What are your shipping restrictions and guarantees for Red Demon Azalea plants?
  • Red Demon Azalea ships nationwide with restrictions to certain states due to agricultural regulations. All plants come with a one-year guarantee when planted in appropriate zones and conditions. Check your local restrictions before ordering, and plant in partial shade for best results.
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