Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Broadleaf Evergreen
Origin
China
North America, Northeastern United States, Southeastern United States, South-Central United States
Types
Rhododendron
Ilex glabra, Ilex crenata, Ilex verticillata
Number of Varieties
203
0
40000
👆🏻
Habitat
Well Drained
Coastal Regions, Lowland, Mountains, Subtropical climates, Suburban areas
USDA Hardiness Zone
5-75-9
0
99
👆🏻
AHS Heat Zone
-
9-1
Sunset Zone
21,22
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Oval or Rounded
Plant Size
Minimum Height
25.40 cm120.00 cm
0
3900
👆🏻
Minimum Width
45.70 cm180.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple, Lavender, Violet
White
Flower Color Modifier
Bicolor
-
Fruit Color
-
Black
Leaf Color in Spring
Blue Green
Green, Dark Green
Leaf Color in Summer
Blue Green
Green, Dark Green
Leaf Color in Fall
Blue Green
Green, Dark Green
Leaf Color in Winter
Blue Green
Green, Dark Green
Shape
Leaf Shape
Elliptic and Ovate
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Slow
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Spring
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Container, Pot
Ground
How to Plant?
Rooted stem cutting
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Keep ground moist, Requires watering in the growing season, Water Deeply, Water more in summer, Water when soil is dry
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
No pruning needed in the early stages, Prune if you want to improve plant shape, Remove damaged leaves, Remove dead branches, Remove dead leaves, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
-
Aphids
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Birds
Allergy
-
-
Uses
Aesthetic Uses
Beautification, Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers, Leaves
Fruits, Leaves
Other Uses
-
Can be made into a herbal tea
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Alpine, Container, Edging, Groundcover, Mixed Border, Rock Garden, Wall, Topiary, Bonsai, Espalier
Mixed Border, Wildflower
Botanical Name
RHODODENDRON impeditum
ILEX glabra
Common Name
Dwarf Rhododendron, Dwarf Purple Rhododendron
American Pokeweed, Inkberry, Silberstein American Pokeweed
In Hindi
Dwarf Rhododendron
Inkberry
In German
Dwarf Rhododendron
Inkberry
In French
Dwarf Rhododendron
Inkberry
In Spanish
Dwarf Rhododendron
Inkberry
In Greek
Dwarf Rhododendron
Inkberry
In Portuguese
Dwarf Rhododendron
Inkberry
In Polish
Dwarf Rhododendron
inkberry
In Latin
Dwarf Rhododendron
Inkberry
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Magnoliopsida
-
Order
Ericales
Aquifoliales
Family
Ericaceae
Phytolaccaceae
Genus
Rhododendron
Ilex
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Rhodoreae
-
Subfamily
Ericoideae
-
Number of Species
40600
1
27800
👆🏻