Life Span
Perennial
Perennial
Type
Flowering Plants, Shrub
Tree
Origin
Southwest Asia
United States, Southeastern United States, Central United States
Types
Calypso, Petite Salmon, Petite Pink
not available
Habitat
dry rocky watercourses, Riverbanks
Moist woods, Swamps, Woodlands
USDA Hardiness Zone
9-11
4-8
AHS Heat Zone
Not Available
8-1
Sunset Zone
Not Available
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Bushy, Evergreen
Spreading
Flower Color
Cream, Creamy Yellow, Pink, Purple, Red, White
White, Yellow, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Non Fruiting Plant
Green, Brown
Leaf Color in Spring
Dark Green
Light Green
Leaf Color in Summer
Dark Green
Light Green
Leaf Color in Fall
Dark Green
Yellow green, Brown
Leaf Color in Winter
Gray Green
Not Available
Leaf Shape
Long linear and narrow
Heart-shaped
Plant Season
Fall, Spring
Spring, Summer, Fall
Sunlight
Full Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Type of Soil
Marshy ground, Well drained
Clay, Loam
The pH of Soil
Neutral, Slightly Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Tolerances
Drought
Wet Site, Drought
Where to Plant?
Ground, Pot
Ground
How to Plant?
Layering, Seedlings, Stem Planting
Stem Planting
Plant Maintenance
Low
Low
Watering Requirements
Water less during winter, Water more in summer
Keep ground moist
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Slightly Alkaline
Acidic, Neutral, Alkaline
Soil Type
Marshy ground, Well drained
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Prune in the late winter or spring, Remove shoots
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, fertilize every 2-3 weeks while growing, Fertilize in early spring, Potassium
Apply 10-10-10 amount, Do not let fertilizers touch the leaves, Doesn't require fertilization when grown in rich soil
Pests and Diseases
Leaf spot, Mealybugs, Red blotch, Red spider mite, Scale, Scale insects
Anthracnose, Brown Rot, Caterpillars, fungus, Sawfly Larvae, Verticillium Wilt
Plant Tolerance
Drought
Drought, Wet Site
Flower Petal Number
Single
Single
Showy Foliage
Unknown
Yes
Foliage Texture
Medium
Coarse
Foliage Sheen
Matte
Glossy
Attracts
Mealybugs, Not Available
Not Available
Allergy
Phytodermatitis, Rash, Toxic
Skin irritation
Aesthetic Uses
Cottage Garden, Showy Purposes, Used in parkland
Showy Purposes
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification
Air purification
Medicinal Uses
Asthma, Cancer, Cardiotonic, Diabetes, epilepsy, Scabies
Not Available
Part of Plant Used
Flowers, Leaves
Whole plant, Wood
Other Uses
Used as Ornamental plant
Used as Ornamental plant, Used for woodware, Used in Furniture
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Not Available
Feature Plant, Shade Trees, Street Trees
Botanical Name
Nerium
CATALPA speciosa
Common Name
Oleander, Nerium Oleander
Northern Catalpa
In Hindi
ओलियंडर
Northern Catalpa
In German
Oleander
Northern Catalpa
In French
laurier-rose
Nord Catalpa
In Spanish
Adelfa
Catalpa Norte
In Greek
Πικροδάφνη
Βόρεια Catalpa
In Portuguese
oleandro
Northern Catalpa
In Polish
Oleander
Północnej Catalpa
In Latin
Cleander
Northern Catalpa
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Scrophulariales
Family
Apocynaceae
Bignoniaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Wrightieae
Not Available
Subfamily
Apocynoideae, Hippocastanoideae
Not Available
Number of Species
Not Available
Not Available
Importance of Oleander and Northern Catalpa
Want to have the most appropriate plant for your garden? You might want to know the importance of Oleander and Northern Catalpa. Basically, these two plants vary in many aspects. Compare Oleander and Northern Catalpa 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 Oleander is Asthma, Cancer, Cardiotonic, Diabetes, epilepsy and Scabies whereas of Northern Catalpa is Not Available. Oleander has beauty benefits as follows: Not Available while Northern Catalpa has beauty benefits as follows: Not Available.
Compare Facts of Oleander vs Northern Catalpa
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 Oleander vs Northern Catalpa 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 Oleander are Phytodermatitis, Rash and Toxic whereas of Northern Catalpa have Skin irritation respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Oleander has no showy fruits and Northern Catalpa has showy fruits. Also Oleander is flowering and Northern Catalpa is not flowering . You can compare Oleander and Northern Catalpa facts and facts of other plants too.