Life Span
Perennial
Annual
Type
Tree
Flowering Plants
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
North America
Types
Japanese Evergreen Oak, Sawthorn Oak, Oriental White Oak
Helianthus annuus, Heliantheae,
Number of Varieties
Not Available
Habitat
Woodland Garden Canopy
Dry areas, Open areas, Prairies
USDA Hardiness Zone
4-8
3-10
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
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
Upright/Erect
Upright/Erect
Flower Color
Red, Light Yellow, Yellow green
Brown, Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown, Chocolate
Black, Chocolate, Ivory
Leaf Color in Spring
Green, Copper
Dark Green, Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Orange, Brown, Dark Red
Green
Leaf Color in Winter
Not Available
Not Available
Plant Season
Spring, Summer, Fall, Winter
Summer
Sunlight
Full Sun, Partial Sun
Bright direct sunlight
Growth Rate
Slow
Very Fast
Type of Soil
Clay, Loam, Sand
Dry, Light, Well drained
The pH of Soil
Acidic, Neutral
Acidic, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Early Fall, Early Summer, Fall, Late Spring, Late Summer, Summer
Tolerances
Wet Site, Drought
Not Available
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
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
Keep the ground moist but not water-logged, 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
Acidic, Alkaline
Soil Type
Clay, Loam, Sand
Dry, Light, Well drained
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Bright direct sunlight
Pruning
Remove branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Prune ocassionally, Requires little pruning
Fertilizers
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Alternaria leaf blight, Apical chlorosis, Bacteria wilt, Bacterial leaf spot, Botrytis head rot, Charcoal rot, Crown gall, Downy mildew, Erwinia stalk rot, Fusarium stalk rot, Fusarium wilt, head rot, Phialophora yellows, Stem spot
Plant Tolerance
Drought, Wet Site
Drought
Flowers
Insignificant
Yes
Flower Petal Number
Not Available
Single
Edible Fruit
Not Available
Yes
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Coarse
Foliage Sheen
Glossy
Matte
Attracts
Birds
Birds, Butterflies
Allergy
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
Runny nose, Red eyes, Watery eyes, Sore eyes, Itchy eyes
Aesthetic Uses
Not Used For Aesthetic Purpose
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Air purification
Medicinal Uses
Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic, Treating fever
Pulmonary afflictions
Part of Plant Used
Inner Bark, Leaves, Seeds
Flowers, Seeds, Stem
Other Uses
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
As Fertilizers, Economic Purpose, Oil is used in perfume, soaps, creams, etc., Showy Purposes, Used As Food, Used as Ornamental plant, Used for producing cooking oil
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Bedding Plant, Bonsai, Container, Edging, Edible, Feature Plant, Houseplant, Vegetable
Botanical Name
QUERCUS velutina
Helianths Annuus
Common Name
Black Oak
Sunflower
In Hindi
Black Oak Tree
Sūrajamukhī
In German
Schwarz Oak Tree
Sonnenblume
In French
Noir Oak Tree
Tournesol
In Spanish
Negro del árbol de roble
Girasol
In Greek
Black Oak Tree
ηλιοτρόπιο
In Portuguese
Carvalho Preto
Girassol
In Polish
Czarny Dąb
słonecznik
In Latin
Niger quercum ligno
Helianthus
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Fagaceae
Asteraceae
Clade
Angiosperms, Eudicots, Rosids
Not Available
Tribe
Cherokee
Heliantheae
Subfamily
Not Available
Helianthodeae
Importance of Black Oak and Sunflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Oak and Sunflower. Basically, these two plants vary in many aspects. Compare Black Oak and Sunflower 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 Sunflower is Pulmonary afflictions. Black Oak has beauty benefits as follows: Not Available while Sunflower has beauty benefits as follows: Not Available.
Compare Facts of Black Oak vs Sunflower
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 Sunflower 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 Sunflower have Runny nose, Red eyes, Watery eyes, Sore eyes and Itchy eyes respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Oak has showy fruits and Sunflower has no showy fruits. Also Black Oak is not flowering and Sunflower is flowering. You can compare Black Oak and Sunflower facts and facts of other plants too.