Life Span
Perennial
Annual and Perennial
Type
Cactus
Flowering Plants, Shrubs
Origin
Southern Africa
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
Firesticks, Old Man's Beard
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Desert, Hilly upland habitat, Semi desert
Forest edges, Hillside, Woods
USDA Hardiness Zone
10-13
2-11
AHS Heat Zone
12-10
7 - 1
Sunset Zone
H1, H2, 21, 22, 23, 24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Flower Color
Yellow
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
-
Bicolor
Fruit Color
Red, Red orange
Brown, Sandy Brown
Leaf Color in Spring
Light Green, Yellow green
Sea Green, Gray Green
Leaf Color in Summer
Light Green
Sea Green, Gray Green
Leaf Color in Fall
Light Green
Sea Green, Gray Green
Leaf Color in Winter
Red, Light Green, Orange Red
Light Green
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Very Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Indeterminate
Tolerances
Pollution, Drought, Salt
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Leaf Cutting, Seedlings, Stem Cutting
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Needs good drainage, Water less during winter, Water more in summer
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Slightly Acidic
Soil Type
Loam, Sand
Loamy
Soil Drainage Capacity
Well drained
Loamy
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Compost
Pests and Diseases
Red blotch
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Foliage Texture
Bold
Medium
Foliage Sheen
Matte
Matte
Allergy
Eye irritation, Numb Lips
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
Mixed Border, Ornamental use, Showy Purposes
Beautification, Bouquets, Landscape Designing, Showy Purposes
Environmental Uses
Air purification
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Medicinal Uses
Antiasthamatic, anti-cancer, Antitumor, Cough, Ear ache
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Branch, Latex, Root
Flowers, Root
Other Uses
Used as firewood, Used as Ornamental plant
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
Yes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Rock Garden, Wall, Tropical
Container, Herb
Botanical Name
EUPHORBIA tirucalli
CENTAUREA cyanus
Common Name
aveloz, firestick plants, Indian tree spurge, naked lady, pencil tree, pencil cactus, sticks on fire, milk bush, Euphorbia tirucalli
Batchelor's Buttons, Cornflower
In Hindi
Sher-kandvel
Hydrangea
In German
Bleistiftstrauch
Hortensie
In French
Aveloz
Hortensia
In Spanish
Pencil Plant
Hortensia
In Portuguese
avelós
Hortênsia
In Polish
Aveloz
Hortensja
Phylum
Tracheophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Order
Euphorbiales
Asterales
Family
Euphorbiaceae
Asteraceae
Genus
Euphorbia
Centaurea
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Euphorbieae
Cynareae
Subfamily
Euphorbioideae
Carduoideae
Importance of Pencil Plant and Cornflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Pencil Plant and Cornflower. Basically, these two plants vary in many aspects. Compare Pencil Plant and Cornflower 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 Pencil Plant is Antiasthamatic, anti-cancer, Antitumor, Cough and Ear ache whereas of Cornflower is Fever, Kidney problems and Urinary tract problems. Pencil Plant has beauty benefits as follows: while Cornflower has beauty benefits as follows: .
Compare Facts of Pencil Plant vs Cornflower
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 Pencil Plant vs Cornflower 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 Pencil Plant are Eye irritation and Numb Lips whereas of Cornflower have Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Pencil Plant has no showy fruits and Cornflower has no showy fruits. Also Pencil Plant is not flowering and Cornflower is not flowering . You can compare Pencil Plant and Cornflower facts and facts of other plants too.