Life Span
Perennial
  
Annual and Perennial
  
Type
Tree
  
Tender Perennial
  
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
  
Southern Europe, Mediterranean
  
Types
Japanese Evergreen Oak, Sawthorn Oak, Oriental White Oak
  
Not Available
  
Habitat
Woodland Garden Canopy
  
gardens, Grassland, Prairies
  
USDA Hardiness Zone
4-8
  
7-9
  
AHS Heat Zone
8-1
  
9-7
  
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
  
4, 5, 6, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
Habit
Upright/Erect
  
Mat-forming
  
Plant Size
  
  
Minimum Height
2,438.40 cm
  
15
Minimum Width
1,219.20 cm
  
15
Plant Color
  
  
Flower Color
Red, Light Yellow, Yellow green
  
Pale White, Pale Yellow, Yellow, Yellow green
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Brown, Sandy Brown, Chocolate
  
Green
  
Leaf Color in Spring
Green, Copper
  
Gray Green
  
Leaf Color in Summer
Dark Green
  
Gray Green
  
Leaf Color in Fall
Orange, Brown, Dark Red
  
Gray Green
  
Leaf Color in Winter
Not Available
  
Light Green
  
Shape
  
  
Leaf Shape
Lobed
  
Linear
  
Thorns
No
  
No
  
Plant Season
Spring, Summer, Fall, Winter
  
Spring, Summer, Fall, Winter
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun
  
Full Sun, Partial Sun
  
Growth Rate
Slow
  
Fast
  
Type of Soil
Clay, Loam, Sand
  
Loam, Sand
  
The pH of Soil
Acidic, Neutral
  
Neutral, Alkaline
  
Soil Drainage
Average
  
Well drained
  
Bloom Time
Spring
  
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall
  
Repeat Bloomer
No
  
Yes
  
Tolerances
Wet Site, Drought
  
Drought
  
Where to Plant?
Ground
  
Ground
  
How to Plant?
Seedlings, Transplanting
  
Seedlings, Stem Cutting
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Average Water Needs, Keep the ground moist but not water-logged, Needs a lot of water initially, occasional watering once established, Water Deeply
  
Allow soil to be completely dry in between waterings, Water Deeply, Water less during winter
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Acidic, Neutral
  
Neutral, Alkaline
  
Soil Type
Clay, Loam, Sand
  
Loam, Sand
  
Soil Drainage Capacity
Average
  
Well drained
  
Sun Exposure
Full Sun, Partial Sun
  
Full Sun, Partial Sun
  
Pruning
Remove branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
  
Cut or pinch the stems, Do not prune during shooting season, Prune if you want to improve plant shape, Prune prior to new growth, Remove deadheads
  
Fertilizers
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
  
No fertilizers needed
  
Pests and Diseases
Red blotch
  
fungus, Insects, Red blotch
  
Plant Tolerance
Drought, Wet Site
  
Drought
  
Flowers
Insignificant
  
Showy
  
Flower Petal Number
Not Available
  
Single
  
Fruits
  
  
Showy Fruit
Yes
  
No
  
Edible Fruit
Not Available
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
Yes
  
No
  
Showy Foliage
Yes
  
No
  
Showy Bark
Yes
  
No
  
Foliage Texture
Medium
  
Fine
  
Foliage Sheen
Glossy
  
Matte
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
Yes
  
No
  
Attracts
Birds
  
Bees, Birds, Butterflies
  
Allergy
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
  
Skin irritation
  
Uses
  
  
Aesthetic Uses
Not Used For Aesthetic Purpose
  
Beautification, Showy Purposes
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
Yes
  
No
  
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic, Treating fever
  
No Medicinal Use
  
Part of Plant Used
Inner Bark, Leaves, Seeds
  
Whole plant
  
Other Uses
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
  
Showy Purposes
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Feature Plant, Shade Trees
  
Alpine, Container, Edging, Foundation, Groundcover, Mixed Border, Rock Garden / Wall
  
Botanical Name
QUERCUS velutina
  
Erysimum franciscanum
  
Common Name
Black Oak
  
Franciscan wallflower, San Francisco wallflower
  
In Hindi
Black Oak Tree
  
Franciscan wallflower
  
In German
Schwarz Oak Tree
  
Franziskaner Mauerblümchen
  
In French
Noir Oak Tree
  
wallflower franciscaine
  
In Spanish
Negro del árbol de roble
  
alhelí franciscana
  
In Greek
Black Oak Tree
  
Φραγκισκανών wallflower
  
In Portuguese
Carvalho Preto
  
wallflower Franciscan
  
In Polish
Czarny Dąb
  
wallflower Franciszkanów
  
In Latin
Niger quercum ligno
  
Francisci Wallflower
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Magnoliophyta
  
Class
Magnoliopsida
  
Magnoliopsida
  
Order
Fagales
  
Brassicales
  
Family
Fagaceae
  
Brassicaceae
  
Genus
Quercus
  
Erysimum
  
Clade
Angiosperms, Eudicots, Rosids
  
Angiosperms, Eudicots, Rosids
  
Tribe
Cherokee
  
Not Available
  
Subfamily
Not Available
  
Not Available
  
Number of Species
Not Available
  
Importance of Black Oak and Franciscan Wallflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Oak and Franciscan Wallflower. Basically, these two plants vary in many aspects. Compare Black Oak and Franciscan Wallflower 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 Black Oak is Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic and Treating fever whereas of Franciscan Wallflower is No Medicinal Use. Black Oak has beauty benefits as follows: Not Available while Franciscan Wallflower has beauty benefits as follows: Not Available.
Compare Facts of Black Oak vs Franciscan Wallflower
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 Black Oak vs Franciscan Wallflower 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 Black Oak are Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes and Whooping Cough whereas of Franciscan Wallflower have Skin irritation respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Oak has showy fruits and Franciscan Wallflower has no showy fruits. Also Black Oak is not flowering and Franciscan Wallflower is not flowering . You can compare Black Oak and Franciscan Wallflower facts and facts of other plants too.