Life Span
Perennial
Perennial
Type
Grass
Needled or Scaled Evergreen
Origin
North America, Canada, Mexico
Southeastern United States
Types
Panicum abscissum, Panicum acostia, Panicum amarum
Longleaf is a type of pine
Number of Varieties
383
0
40000
👆🏻
Habitat
Prairies
Dry areas, Sandy areas
USDA Hardiness Zone
4-98-10
0
99
👆🏻
AHS Heat Zone
9 - 1
12-8
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
150.00 cm1,520.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green
-
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green, Light Green, Blue Green, Gray Green
Green, Light Green
Leaf Color in Summer
Light Green
Green, Light Green
Leaf Color in Fall
Red, Green, Orange, Blue Green, Gray Green, Bronze
Green, Light Green
Leaf Color in Winter
Tan, Sandy Brown
Green, Light Green
Shape
Leaf Shape
Grass like
Needle like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer, Late Summer
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Divison, Root Division
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Adequately
In Winter
Average Water
Ample Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
No pruning needed in the early stages, Prune once the plant is tall enough
Fertilizers
Nitrogen
All-Purpose Liquid Fertilizer, Phosphorous
Pests and Diseases
Red blotch
Beetles, brown-spot needle blight
Plant Tolerance
Pollution, Soil Compaction
Drought
Flowers
✔
✘
✔
✘
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
Fine
Fine
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Wildlife
-
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Leaves
Stem
Other Uses
Cattle Fodder, Used as Biofuel
Used in construction, Wood is used for making furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border
Shade Trees
Botanical Name
PANICUM virgatum
PINUS palustris
Common Name
Switchgrass
Longleaf Pine
In Hindi
Switchgrass
Longleaf Pine
In German
Switchgrass
Longleaf Pine
In French
switchgrass
pin des marais
In Spanish
switchgrass
pino de hoja larga
In Greek
switchgrass
Longleaf πεύκο
In Portuguese
switchgrass
Longleaf pinho
In Polish
switchgrass
Longleaf sosna
In Latin
switchgrass
longleaf pinus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Coniferophyta
Class
Liliopsida
Pinopsida
Order
Cyperales
Pinales
Family
Poaceae
Pinaceae
Genus
Panicum
Pinus
Clade
Angiosperms, Commelinids, Monocots
-
Tribe
Paniceae
-
Subfamily
Panicoideae
-
Number of Species
4503
1
27800
👆🏻