Life Span
Annual and Perennial
Perennial
Type
Bulb or Corm or Tuber
Grass
Origin
Latin America and the Caribbean, Central America, Micronesia
Middle Africa
Types
Hannah Yams, Japanese Sweet Potatoes
Perennial Grass
Habitat
Cold Regions, Tropical regions
Floodplains, Forest margins, Tropical regions, waterways, Wet lands, Woodlands
USDA Hardiness Zone
11-12
7-11
AHS Heat Zone
12-1
12 - 1
Sunset Zone
21,22
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
Vining/Climbing
Clump-Forming
Flower Color
-
Sandy Brown
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Purple, Light Green, Chartreuse, Bronze
Purple
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Several shades of Green
Purple
Leaf Color in Winter
Light Green
Purple
Leaf Shape
Heart-shaped
Long Linear
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Very Fast
Very Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Fall, Early Winter, Winter
Summer, Late Summer
Tolerances
Drought
Cold climate, Drought, Salt
Where to Plant?
Ground, Pot
Ground
How to Plant?
Stem Cutting, Tuber propagation
Budding, Seedlings
Plant Maintenance
Medium
Low
Watering Requirements
Average Water Needs, Needs a lot of water initially
Requires regular watering, Water more in summer
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
Nitrogen, organic fertlizers
Pests and Diseases
Aphids, Beetles, Leafminers, Red blotch
Insects, Red blotch
Plant Tolerance
Drought
Cold climate, Drought, Salt
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Fine
Foliage Sheen
Matte
Glossy
Attracts
Aphids, Beetles, Mites, white worms
Birds, Flying insects
Allergy
Abdominal pain, Skin rash, Swelling, Vomiting
Asthma, breathing problems
Environmental Uses
Air purification
Air purification, Amazing growth rate, Food for animals, Food for insects, Prevent Soil Erosion, Shelter for wildlife, Wildlife, Windbreak
Medicinal Uses
Potassium, ß-carotene, Vitamin C
Eye Problems, Headache, Skin Disorders, Wounds
Part of Plant Used
Leaves, Root, Shoots
Leaves, Seeds
Other Uses
Used As Food, Used for its medicinal properties
Food for animals, Used As Food
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edible, Groundcover, Hanging Basket, Herb / Vegetable, Mixed Border, Vine
Bedding Plant, Feature Plant, Foundation, Mixed Border
Botanical Name
IPOMOEA batatas
PENNISETUM purpureum 'Prince'
Common Name
Sweet Potato, Sweet Potato Vine
Elephant Grass
In German
Süßkartoffel
Elefantengras
In French
Patate douce
l'herbe à éléphant
In Spanish
Batata
pasto elefante
In Greek
Γλυκοπατάτα
ελέφαντα χόρτο
In Portuguese
Batata doce
capim-elefante
In Polish
Słodki ziemniak
trawa słoniowa
In Latin
Dulcis SOLANUM TUBEROSUM
elephanti herba
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Family
Convolvulaceae
Poaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Importance of Sweet Potato and Elephant Grass
Want to have the most appropriate plant for your garden? You might want to know the importance of Sweet Potato and Elephant Grass. Basically, these two plants vary in many aspects. Compare Sweet Potato and Elephant Grass 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 Sweet Potato is Potassium, ß-carotene and Vitamin C whereas of Elephant Grass is Eye Problems, Headache, Skin Disorders and Wounds. Sweet Potato has beauty benefits as follows: while Elephant Grass has beauty benefits as follows: .
Compare Facts of Sweet Potato vs Elephant Grass
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 Sweet Potato vs Elephant Grass 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 Sweet Potato are Abdominal pain, Skin rash, Swelling and Vomiting whereas of Elephant Grass have Asthma and breathing problems respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Sweet Potato has no showy fruits and Elephant Grass has no showy fruits. Also Sweet Potato is not flowering and Elephant Grass is not flowering . You can compare Sweet Potato and Elephant Grass facts and facts of other plants too.