Life Span
Perennial
Perennial
Origin
Southeastern United States, Central United States, South-Central United States, Mexico
Southern Asia, India, Melanesia, Australia
Types
Elliot Pecan, Gafford Pecan
etrog
Habitat
Loamy soils, Moist woods, Tropical regions
Mediterranean region, Subtropical climates, Tropical regions
USDA Hardiness Zone
5-9
9-11
Sunset Zone
2b, 3a, 3b, 6, 7, 8, 9, 10, 12, 13, 14, 18, 19, 20
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Oval or Rounded
Flower Color
Yellow, Green
White, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan, Brown
Yellow
Leaf Color in Spring
Green
Green, Dark Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Yellow
Green, Dark Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Pinnate
Ovate elongated
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Early Spring, Spring, Winter, Late Winter, Indeterminate
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Requirements
Requires watering in the growing season, Use Mulches to help prevent water loss during hot and windy weather, Water more in summer
Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Cut upper 1/3 section when young to enhancegrowth, Remove dead branches
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply 10-10-10 amount, Nitrogen, Zinc fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Crown rot, Leaf curl, Leaf spot, Red blotch, Snails, Squirrels
Aphids, Citrus foot rot, Leafminers, Red blotch
Plant Tolerance
Heat Tolerance, Humidity, Shade areas, Soil Compaction
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Fragrant Bark/Stem
No
Yes
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Attracts
Birds, Deers, Squirrels
Birds, Butterflies
Allergy
Rhinitis, Sinuses
Mild Allergen
Aesthetic Uses
Cottage Garden
Showy Purposes
Beauty Benefits
Hair Conditioner, Making cosmetics, Reduce Bruises
Brightens the skin complexion, Good for skin and hair
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree
Air purification
Medicinal Uses
Alzheimer’s Disease, Antidepressant, Anti-oxidant, Appetite enhancer, Cardiovascular problems, Detoxifies lever, Diabetes, Gallbladder Diseases, Gout, Strengthen gums, tuberculosis
Antibiotic, Antidote, Pulmonary afflictions, Recovering internal injuries
Part of Plant Used
Bark, Fruits
Fruits, Leaves
Other Uses
Air freshner, Application in Furniture, used for making charcoal, Used in making musical instruments, Used in paper industry
Used as a nutritious food item, Used As Food, Used for its medicinal properties
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Fruit / Fruit Tree, Shade Trees
Container, Edible, Feature Plant, Fruit / Fruit Tree, Hedges, Houseplant, Shade Trees, Topiary / Bonsai / Espalier, Tropical
Botanical Name
CARYA illinoinensis
CITRUS medica
Common Name
Papershell Pecan, Pecan
Citron
In German
Pekannuss
Zitrone
In French
Pacanier
Citron
In Spanish
Carya illinoinensis
Cidra
In Portuguese
Nogueira-pecã
cidra
In Polish
Orzesznik jadalny
Cytryna
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Juglandales
Sapindales
Family
Juglandaceae
Rutaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Subfamily
Juglandoideae
Aurantioideae
Importance of Pecan and Citron
Want to have the most appropriate plant for your garden? You might want to know the importance of Pecan and Citron. Basically, these two plants vary in many aspects. Compare Pecan and Citron 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 Pecan is Alzheimer’s Disease, Antidepressant, Anti-oxidant, Appetite enhancer, Cardiovascular problems, Detoxifies lever, Diabetes, Gallbladder Diseases, Gout, Strengthen gums and tuberculosis whereas of Citron is Antibiotic, Antidote, Pulmonary afflictions and Recovering internal injuries. Pecan has beauty benefits as follows: Hair Conditioner, Making cosmetics and Reduce Bruises while Citron has beauty benefits as follows: Hair Conditioner, Making cosmetics and Reduce Bruises.
Compare Facts of Pecan vs Citron
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 Pecan vs Citron 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 Pecan are Rhinitis and Sinuses whereas of Citron have Mild Allergen respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Pecan has no showy fruits and Citron has showy fruits. Also Pecan is not flowering and Citron is not flowering . You can compare Pecan and Citron facts and facts of other plants too.