Life Span
Annual
Perennial
Type
Flowering Plants
Tender Perennial
Origin
North America
Japan
Types
Helianthus annuus, Heliantheae,
Spathoglottis plicata
Habitat
Dry areas, Open areas, Prairies
Temperate Regions
USDA Hardiness Zone
3-10
7-9
Sunset Zone
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
H1, 7, 8, 9, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Flower Color
Brown, Yellow
White, Dark Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Black, Chocolate, Ivory
Light Green, Tan
Leaf Color in Spring
Dark Green, Green
Light Green
Leaf Color in Summer
Green
Green, Light Green
Leaf Color in Fall
Green
Green, Light Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Oval
Long linear and narrow
Plant Season
Summer
Spring, Summer
Sunlight
Bright direct sunlight
Partial Sun, Partial shade
Growth Rate
Very Fast
Slow
Type of Soil
Dry, Light, Well drained
Loam, Sand
The pH of Soil
Acidic, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Fall, Early Summer, Fall, Late Spring, Late Summer, Summer
Spring, Late Spring, Early Summer
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
From bulbs
Plant Maintenance
Medium
Medium
Watering Requirements
Keep the ground moist but not water-logged, Requires regular watering, Requires watering in the growing season
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Alkaline
Acidic, Neutral
Soil Type
Dry, Light, Well drained
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Bright direct sunlight
Partial Sun, Partial shade
Pruning
Prune ocassionally, Requires little pruning
cut main flower spike, Prune after flowering, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Compost
Pests and Diseases
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
Crown rot
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Coarse
Foliage Sheen
Matte
Matte
Attracts
Birds, Butterflies
Butterflies, Hummingbirds, pollinators
Allergy
Runny nose, Red eyes, Watery eyes, Sore eyes, Itchy eyes
-
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
along a porch, deck or patio, Bonsai, Bouquets, Showy Purposes
Environmental Uses
Air purification
Air purification
Medicinal Uses
Pulmonary afflictions
-
Part of Plant Used
Flowers, Seeds, Stem
-
Other Uses
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
Cut Flowers, Decoration Purposes
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Bonsai, Container, Edging, Edible, Feature Plant, Houseplant, Vegetable
Container, Feature Plant, Groundcover, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
Helianths Annuus
CALANTHE discolor
Common Name
Sunflower
Ground Orchid, Japanese Hardy Calanthe Orchid
In Hindi
Sūrajamukhī
Ground Orchid
In German
Sonnenblume
Ground Orchid
In French
Tournesol
Ground Orchid
In Spanish
Girasol
Ground Orchid
In Greek
ηλιοτρόπιο
Ground Orchid
In Portuguese
Girassol
Ground Orchid
In Polish
słonecznik
Ground Orchid
In Latin
Helianthus
Ground Orchid
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Asterales
Asparagales
Family
Asteraceae
Orchidaceae
Genus
Heilanthus
Bletilla
Clade
-
Angiosperms, Monocots
Tribe
Heliantheae
Arethuseae
Subfamily
Helianthodeae
Epidendroideae
Importance of Sunflower and Ground Orchid
Want to have the most appropriate plant for your garden? You might want to know the importance of Sunflower and Ground Orchid. Basically, these two plants vary in many aspects. Compare Sunflower and Ground Orchid 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 Sunflower is Pulmonary afflictions whereas of Ground Orchid is . Sunflower has beauty benefits as follows: while Ground Orchid has beauty benefits as follows: .
Compare Facts of Sunflower vs Ground Orchid
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 Sunflower vs Ground Orchid 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 Sunflower are Runny nose, Red eyes, Watery eyes, Sore eyes and Itchy eyes whereas of Ground Orchid have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Sunflower has no showy fruits and Ground Orchid has no showy fruits. Also Sunflower is flowering and Ground Orchid is not flowering . You can compare Sunflower and Ground Orchid facts and facts of other plants too.