Life Span
Annual
Perennial
Type
Sedge or Rush
Broadleaf Evergreen
Origin
Southern Europe, United Kingdom, Northern Africa
North America, Northeastern United States, Southeastern United States, South-Central United States
Types
-
Ilex glabra, Ilex crenata, Ilex verticillata
Number of Varieties
203
0
40000
👆🏻
Habitat
Grassland, Humid climates, Riverbanks, Wet forest
Coastal Regions, Lowland, Mountains, Subtropical climates, Suburban areas
USDA Hardiness Zone
8-115-9
0
99
👆🏻
AHS Heat Zone
11-1
9-1
Sunset Zone
7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Arching/Fountain-shaped
Oval or Rounded
Plant Size
Minimum Height
15.20 cm120.00 cm
0
3900
👆🏻
Minimum Width
45.70 cm180.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
White
Flower Color Modifier
Bicolor
-
Fruit Color
-
Black
Leaf Color in Spring
Green
Green, Dark Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green
Green, Dark Green
Leaf Color in Winter
Green
Green, Dark Green
Shape
Leaf Shape
Linear
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Slow
Medium
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Poorly Drained
Average
Bloom Time
Indeterminate
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings, Stem Planting
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep the ground moist but not water-logged, Requires regular watering, Water when soil is dry
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
Neutral
Acidic, Neutral
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Poorly Drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
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
Red blotch
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
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Insects
Birds
Allergy
Asthma, Skin irritation
-
Uses
Aesthetic Uses
Beautification
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Digestion problems, Fever
-
Part of Plant Used
Whole plant
Fruits, Leaves
Other Uses
Showy Purposes, Used as Ornamental plant
Can be made into a herbal tea
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Container, Edging, Rock Garden / Wall
Mixed Border, Wildflower
Botanical Name
ISOLEPIS cernua
ILEX glabra
Common Name
Low Bulrush
Slender Clubrush
American Pokeweed, Inkberry, Silberstein American Pokeweed
In Hindi
फाइबर ऑप्टिक घास
Inkberry
In German
Lichtwellenleiter-Gras
Inkberry
In French
Fibre optique Herbe
Inkberry
In Spanish
Hierba de fibra óptica
Inkberry
In Greek
Οπτικών Ινών Grass
Inkberry
In Portuguese
Fibra Óptica Relva
Inkberry
In Polish
Światłowody Trawa
inkberry
In Latin
Fiber opticus Grass
Inkberry
Kingdom
Plantae
Plantae
Phylum
-
-
Class
-
-
Order
Poales
Aquifoliales
Family
Cyperaceae
Phytolaccaceae
Genus
Isolepis
Ilex
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
Pooideae
-
Number of Species
70600
1
27800
👆🏻