Life Span
Annual
Perennial
Type
Tender Perennial
Tree
Origin
Brazil
United States, California
Types
Ornamental plant
-
Number of Varieties
508
0
40000
👆🏻
Habitat
Tropical regions
Woodland Garden Canopy
USDA Hardiness Zone
11-156-9
0
99
👆🏻
AHS Heat Zone
12-1
9-1
Sunset Zone
H1, H2, 24
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Spreading
Plant Size
Minimum Height
90.00 cm1,520.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm1,370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Red, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
White, Yellow, Green, Light Green, Light Yellow, Ivory
Green, Blue Green
Leaf Color in Summer
White, Green, Light Green, Light Yellow, Ivory
Green, Blue Green
Leaf Color in Fall
White, Yellow, Green, Light Green, Light Yellow, Ivory
Yellow, Orange, Pink
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
oblong or obovate
Irregular
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial shade, Full Shade
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Loam, Sand
-
The pH of Soil
Acidic, Neutral
-
Soil Drainage
Well drained
-
Bloom Time
Early Summer, Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container
Ground
How to Plant?
Divison, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Medium
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
-
Soil Type
Loam, Sand
-
Soil Drainage Capacity
Well drained
-
Sun Exposure
Partial shade, Full Shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Insignificant
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Bold
Medium
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Birds
Allergy
Eye irritation, Nausea, Swelling in mouth
Pollen
Uses
Aesthetic Uses
Showy Purposes
Borders
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Plant Benefits
Medicinal Uses
-
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Part of Plant Used
Leaves
Leaves, Seeds, Wood
Other Uses
Air freshner, Showy Purposes
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Houseplant, Tropical
Feature Plant, Shade Trees, Street Trees
Botanical Name
DIEFFENBACHIA seguine
QUERCUS douglasii
Common Name
Dumbcane
Blue Oak
In Hindi
dieffenbachia seguine
Blue Oak Tree
In German
Dieffenbachie
Blaue Eiche
In French
dieffenbachia seguine
Bleu Oak Tree
In Spanish
seguine DIEFFENBACHIA
Azul del árbol de roble
In Greek
Dieffenbachia seguine
Μπλε Oak Tree
In Portuguese
Dieffenbachia seguine
Carvalho azul
In Polish
Difenbachia seguine
Niebieski Oak Tree
In Latin
Caladium
Blue quercum ligno
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Alismatales
Fagales
Family
Araceae
Fagaceae
Genus
Dieffenbachia
Quercus
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Abreae
-
Subfamily
Aroideae
-
Number of Species
5620
1
27800
👆🏻