Life Span
Annual and Perennial
Perennial
Type
Aquatics
Grass
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, California, Texas
Mexico, South-Central United States, Southeastern United States
Types
Virginia
Dallas Blues grass, Rotstrahlbush grass
Number of Varieties
512
0
40000
👆🏻
Habitat
Wet lands
Prairies, Roadsides, Warmer regions
USDA Hardiness Zone
4-104-10
0
99
👆🏻
AHS Heat Zone
10-5
12 - 3
Sunset Zone
21,22
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Clump-Forming
Plant Size
Minimum Height
10.20 cm60.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Light Green
Pink
Flower Color Modifier
-
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Dark Green
Green, Dark Green
Leaf Color in Summer
Dark Green
Light Green
Leaf Color in Fall
Dark Green
Green, Dark Green, Brown
Leaf Color in Winter
-
Tan, Brown
Shape
Leaf Shape
Lobed
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Poorly Drained
Well drained
Bloom Time
Summer, Late Summer, Early Fall
Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site
Salt
Where to Plant?
In Water
Ground
How to Plant?
Stem Cutting
Divison, Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Requires consistently moist soil
Water frequently while growing, Water more frequently during periods of extreme drought
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Poorly Drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune when plant is dormant, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
No fertilizers needed
Pests and Diseases
Red blotch
Aphids, Ladybug
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Ladybug beetles
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes, Water gardening
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Shelter for wildlife
Plant Benefits
Medicinal Uses
Anxiety, Sedative
-
Part of Plant Used
Leaves
Whole plant
Other Uses
Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Groundcover, Water Gardens
Dried Flower / Everlasting, Container, Edging, Feature Plant, Mixed Border, Rock Garden / Wall
Botanical Name
HYDROCOTYLE umbellata
Panicum virgatum
Common Name
Manyflower Marsh Pennywort, Pennywort
Shenandoah grass, switchgrass
In Hindi
pennywort
Shenandoah grass
In German
Wassernabel
Shenandoah grass
In French
pennywort
Shenandoah grass
In Spanish
Centella
Shenandoah grass
In Greek
pennywort
Shenandoah grass
In Portuguese
conchelo
Shenandoah grass
In Polish
wąkrota
Shenandoah grass
In Latin
pennywort
Shenandoah grass
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Apiales
Cyperales
Family
Apiaceae
Poaceae
Genus
Hydrocotyle
Muhlenbergia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
-
-
Subfamily
-
-
Number of Species
7001
1
27800
👆🏻