Life Span
Annual
Perennial
Type
Vegetable
Perennial
Origin
Europe, Northern Africa, Asia
-
Types
-
-
Number of Varieties
150
0
40000
👆🏻
Habitat
Floodplains, Shores of rivers or lakes
Cold Regions, Temperate Regions
USDA Hardiness Zone
-99994-8
0
99
👆🏻
AHS Heat Zone
12-1
8-1
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
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17
Habit
Rosette/Stemless
Cushion/Mound-forming
Plant Size
Minimum Height
7.60 cm20.30 cm
0
3900
👆🏻
Minimum Width
10.20 cm27.90 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Lavender
Blue, Lavender
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
Green
Green, Purple
Leaf Color in Summer
-
Green, Purple
Leaf Color in Fall
Green
Green, Purple
Leaf Color in Winter
Green
Light Green
Shape
Leaf Shape
Elliptic to oblong
Linear
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Spring
Early Spring, Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist, Keep the Soil well drained, Medium, Requires regular watering
Average Water Needs, Keep ground moist, Water more in summer
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
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, as it is a flowering plant, use high phosphorous content fertilizer
Pests and Diseases
-
Red blotch
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
Medium
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Flying insects, Insects
Butterflies
Allergy
-
-
Uses
Aesthetic Uses
-
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for birds, Food for insects
Air purification
Plant Benefits
Medicinal Uses
-
Black Dyes
Part of Plant Used
Flowers, Leaves
-
Other Uses
Added to salads, Used As Food
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Herb, Vegetable
Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
VALERIANELLA locusta
Polemonium caeruleum
Common Name
Mache, corn salad, common cornsalad, lamb's lettuce, fetticus, fieldsalat, nut lettuce, field salad,rapunzel
Jacob's Ladder
In Hindi
Lamb's Lettuce
Jacob's Ladder
In German
Feldsalat
Jacob's Ladder
In French
Mâche
Jacob's Ladder
In Spanish
Miramores
Jacob's Ladder
In Greek
Μαρούλι αρνιού
Jacob's Ladder
In Portuguese
Alface-de-cordeiro
Jacob's Ladder
In Polish
Roszpunka
Jacob's Ladder
In Latin
Lactuca agni
Jacob's Ladder
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Dipsacales
Ericales
Family
Valerianaceae
Polemoniaceae
Genus
Valerianella
Polemonium
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Valerianeae
-
Subfamily
Valerianoideae
-
Number of Species
10040
1
27800
👆🏻