Life Span
Annual
Perennial
Type
Flowering Plants, Shrubs
Grass
Origin
America
Eastern Africa, Southern Africa
Types
Lobelia aberdarica, Lobelia leschenaultiana, Lobelia canbyi
Robusta blue, Robusta green, Curvula
Number of Varieties
41520
0
40000
👆🏻
Habitat
Open areas, River side, Woods
Cultivated Beds
USDA Hardiness Zone
4-97-13
0
99
👆🏻
AHS Heat Zone
8-1
12 - 10
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
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Clump-Forming
Plant Size
Minimum Height
0.54 cm90.00 cm
0
3900
👆🏻
Minimum Width
0.38 cm90.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Red, Violet, White
Gray, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Gray Green, Silver
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Green
Light Green
Leaf Color in Fall
Green
Dark Green, Bronze
Leaf Color in Winter
-
Yellow, Dark Green, Bronze
Shape
Leaf Shape
Cushion
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Fall, Summer
Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial shade
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Well drained
Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Fall, Early Summer, Late Summer, Mid fall, Mid Spring
Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Form a Soil ring to water efficiently, Prefer drip-irrigation instead of Over-head watering, Requires watering in the growing season, Use Mulches to help prevent water loss during hot and windy weather, Water twice a day in the initial period
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Acidic, Neutral, Alkaline
Soil Type
Well drained
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial shade
Full Sun
Pruning
Cut or pinch the stems, Prune after flowering, Prune to control growth, Remove dead or diseased plant parts, Remove deadheads
Cut back old stems to the ground
Fertilizers
All-Purpose Liquid Fertilizer
Requires high amount of nitrogen
Pests and Diseases
Botrytis Blight, Crown rot, Pythium rot, Stem spot
-
Plant Tolerance
Drought
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Hummingbirds
-
Allergy
coma, convulsions, Diarrhea, exhaustion, Nausea, salivation, Vomiting, weakness
conjunctivitis, Pollen
Uses
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Borders, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Erosion control
Plant Benefits
Medicinal Uses
Asthma, Bronchitis, Croup
-
Part of Plant Used
Leaves, Seeds
Leaves, Seeds
Other Uses
Showy Purposes
Used as a grain, Used to make baskets, brooms, hats
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Bog Garden, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall
Bedding Plant, Container, Edging, Groundcover, Mixed Border, Rock Garden / Wall
Botanical Name
Lobelia laxiflora
ERAGROSTIS curvula
Common Name
Lobelia
Weeping Lovegrass
In Hindi
Lobelia
Weeping Lovegrass
In German
Lobelie
Weinend lovegrass
In French
Lobelia
Weeping lovegrass
In Spanish
Lobelia
Pasto llorón
In Greek
λοβηλία
κλάμα Lovegrass
In Portuguese
Lobélia
chorando lovegrass
In Polish
Lobelia
Płacząca Lovegrass
In Latin
Lobelia
Plorans Lovegrass
Kingdom
Plantae
Plantae
Phylum
Anthophyta
Magnoliophyta
Class
Dicotyledonae
Liliopsida
Order
Asterales
Cyperales
Family
Campanulaceae
Poaceae
Genus
Lobelia
Eragrostis
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
-
Eragrostideae
Subfamily
Lobelioideae
Chloridoideae
Number of Species
41510
1
27800
👆🏻