Life Span
Perennial
Perennial
Origin
United States, California
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada
Types
-
Amorphophallus konjac
Habitat
Woodland Garden Canopy
Mountain Slopes, subtropical regions, Tropical Climate, Warmer regions
USDA Hardiness Zone
6-9
4-9
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
-
Habit
Spreading
Clump-Forming
Flower Color
Red, Yellow green
Yellow, Orange
Flower Color Modifier
Bicolor
-
Leaf Color in Spring
Green, Blue Green
Green
Leaf Color in Summer
Green, Blue Green
Green
Leaf Color in Fall
Yellow, Orange, Pink
Green
Leaf Color in Winter
-
Green, Purple
Leaf Shape
Irregular
bipinnate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Type of Soil
-
Loam, Sand
The pH of Soil
-
Acidic, Neutral, Alkaline
Soil Drainage
-
Well drained
Bloom Time
Spring
Spring, Late Spring, Early Summer, Summer
Tolerances
Drought
Drought, Salt
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings, Tuber propagation, Tubers
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Requires plenty of water during the growing season, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
-
Acidic, Neutral, Alkaline
Soil Drainage Capacity
-
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Aphids, Birds
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Foliage Texture
Medium
Bold
Allergy
Pollen
Diarrhea, Excessive flatus, gastro-intestinal problems
Environmental Uses
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Air purification
Medicinal Uses
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Boils, bowel syndrome, cholesterol-lowering, Colic, Digestive, Fiber, Low calories, Piles, Stimulates new cell growth, Weight management and satiety
Part of Plant Used
Leaves, Seeds, Wood
Corms, Fibre, Root, Seeds, Tuber
Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Traditional medicine, Used like flour
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Container, Edible, Feature Plant, Groundcover, Mixed Border, Rock Garden, Wall, Wildflower
Botanical Name
QUERCUS douglasii
OPUNTIA humifusa
Common Name
Blue Oak
voodoo lily, snake palm, elephant yam
In Hindi
Blue Oak Tree
Konjac
In German
Blaue Eiche
Teufelszunge
In French
Bleu Oak Tree
Amorphophallus konjac
In Spanish
Azul del árbol de roble
Amorphophallus konjac
In Greek
Μπλε Oak Tree
Konjac
In Portuguese
Carvalho azul
Amorphophallus konjac
In Polish
Niebieski Oak Tree
konjac
In Latin
Blue quercum ligno
Konjac
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Alismatales
Genus
Quercus
Amorphophallus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Importance of Blue Oak and Devil's Tongue
Want to have the most appropriate plant for your garden? You might want to know the importance of Blue Oak and Devil's Tongue. Basically, these two plants vary in many aspects. Compare Blue Oak and Devil's Tongue as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Blue Oak is Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes and Sore throat whereas of Devil's Tongue is Boils, bowel syndrome, cholesterol-lowering, Colic, Digestive, Fiber, Low calories, Piles, Stimulates new cell growth and Weight management and satiety. Blue Oak has beauty benefits as follows: while Devil's Tongue has beauty benefits as follows: .
Compare Facts of Blue Oak vs Devil's Tongue
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Blue Oak vs Devil's Tongue and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Blue Oak are Pollen whereas of Devil's Tongue have Diarrhea, Excessive flatus and gastro-intestinal problems respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blue Oak has showy fruits and Devil's Tongue has showy fruits. Also Blue Oak is not flowering and Devil's Tongue is not flowering . You can compare Blue Oak and Devil's Tongue facts and facts of other plants too.