Tree Rhododendron (Rhododendron Arboreum) is a perennial tree in the Ericaceae family with moderate care difficulty. It requires moderate watering and partial shade or filtered_light light in USDA hardiness zones 7-9. This plant is toxic to cats and dogs — keep it out of reach of pets.
Rhododendron arboreum is an evergreen shrub or small tree known for its bright red flowers.
Tree Rhododendron
Rhododendron Arboreum
Rhododendron arboreum is an evergreen shrub or small tree known for its bright red flowers.
Quick Facts
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Care Calendar
Monthly care tasks for Tree Rhododendron
Expert Care Tips
Pro tips from botanists and plant experts
Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
Humidity Trick
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Growth Hack
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