Life Span
Perennial
Annual
Type
Tree
Tender Perennial
Origin
Central Asia, India, Nepal
Madagascar
Types
White oak, Bluff oak, Muller oak
-
Habitat
Clay soil areas, Dry areas, Sandy areas
subtropical regions, Tropical areas
USDA Hardiness Zone
6-9
9-15
Sunset Zone
H1, 7, 8, 9, 14, 15, 16, 17, 20, 21, 22, 23, 24
A1, A2, A3, H1, H2, 1a, 1b, 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
Oval or Rounded
Oval or Rounded
Flower Color
Red, Yellow green
Red, Pink, Peach
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Sandy Brown, Sienna
-
Leaf Color in Spring
Green, Light Green, Gray
Dark Green
Leaf Color in Summer
Green, Gray
Dark Green
Leaf Color in Fall
Green, Dark Green, Gray
Dark Green
Leaf Color in Winter
Dark Green, Gray
Dark Green
Leaf Shape
broad, flat
Elliptic and Ovate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Indeterminate
Tolerances
Drought
Pollution, Drought, Salt
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings, Transplanting
Cuttings, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Do not water excessively, Needs less watering, Needs small amount of water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic
Neutral, Alkaline
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
aster yellow, Leaf spot, Red blotch, Root rot, Slugs, Snails, Stem rot
Plant Tolerance
Drought
Drought, Pollution, Salt
Flower Petal Number
-
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Glossy
Attracts
Birds
Butterflies
Allergy
Pollen
Toxic if not prepared properly
Aesthetic Uses
Showy Purposes
Beautification, Borders, Decorating walls, Ground Cover, Hanging Basket, Used for decorating walls, fences, gates, hedges, etc.
Edible Uses
Yes
Sometimes
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Air purification, Food for animals, Food for birds
Medicinal Uses
Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages, Menstrual Cramps
Cancer, Diabetes, Hodgkin's lymphoma., Leukemia, Sore throat
Part of Plant Used
Leaves, Seeds, Wood
Flowering Tips, Leaves, stalk
Other Uses
Used as firewood, used for making charcoal
Decoration Purposes, Showy Purposes, Traditional medicine, Use in Chinese herbology
Used As Indoor Plant
No
Sometimes
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Bedding Plant, Container, Hanging Basket, Mixed Border, Tropical
Botanical Name
QUERCUS leucotrichophora
CATHARANTHUS roseus
Common Name
Banj Oak, Blackjack Oak, Himalayan Oak
Cooler Apricot Vinca, Madagascar Periwinkle, Vinca
In Hindi
Blackjack Oak Tree
Vinca
In German
Blackjack Oak Tree
Rosafarbene Catharanthe
In French
Blackjack Oak Tree
Pervenche de Madagascar
In Spanish
Blackjack Oak Tree
Catharanthus roseus
In Greek
Blackjack Oak Tree
Catharanthus roseus
In Portuguese
Blackjack Carvalho
Catharanthus roseus
In Polish
Blackjack Oak Tree
Katarantus różowy
In Latin
Blackjack quercum ligno
Catharanthus roseus
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Gentianales
Family
Fagaceae
Apocynaceae
Genus
Quercus
Catharanthus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Subfamily
-
Rauvolfioideae
Importance of Blackjack Oak and Madagascar Periwinkle
Want to have the most appropriate plant for your garden? You might want to know the importance of Blackjack Oak and Madagascar Periwinkle. Basically, these two plants vary in many aspects. Compare Blackjack Oak and Madagascar Periwinkle 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 Blackjack Oak is Chronic fatigue, Cramps, Diarrhea, Dysentry, gallstones, Haemorrhages and Menstrual Cramps whereas of Madagascar Periwinkle is Cancer, Diabetes, Hodgkin's lymphoma., Leukemia and Sore throat. Blackjack Oak has beauty benefits as follows: while Madagascar Periwinkle has beauty benefits as follows: .
Compare Facts of Blackjack Oak vs Madagascar Periwinkle
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 Blackjack Oak vs Madagascar Periwinkle 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 Blackjack Oak are Pollen whereas of Madagascar Periwinkle have Toxic if not prepared properly respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blackjack Oak has showy fruits and Madagascar Periwinkle has no showy fruits. Also Blackjack Oak is not flowering and Madagascar Periwinkle is not flowering . You can compare Blackjack Oak and Madagascar Periwinkle facts and facts of other plants too.