Life Span
Annual or Biennial
Perennial
Type
Herbs
Tree
Origin
Asia, Europe, North Africa, North America
Northeastern United States, North-Central United States
Types
Geranium robertianum
Sugar Maple, Norway Maple, Red Maple
Number of Varieties
115
0
40000
👆🏻
Habitat
Shaded sites, Waste areas
bottomlands, Forests, Moist Soils
USDA Hardiness Zone
3-94-8
0
99
👆🏻
AHS Heat Zone
9 - 1
8-3
Sunset Zone
21,22
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
25.40 cm3,779.52 cm
0
3900
👆🏻
Minimum Width
30.50 cm1,219.20 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink, Magenta, Rose
Yellow green, Chartreuse
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Brown
Leaf Color in Spring
Green, Light Green
Green, Dark Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Red, Green, Dark Red
Yellow, Red, Orange
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Arrowhead
Toothed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Partial Sun, Partial shade, Full Shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Very Fast
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring, Late Spring, Early Summer, Summer
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground
Ground
How to Plant?
-
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist, Requires regular watering
Average Water Needs, Do Not over Water, Requires regular watering
In Summer
Average Water
Lots of watering
In Spring
Average Water
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Partial Sun, Partial shade, Full Shade
Full Sun, Partial Sun, Partial shade
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
-
All-Purpose Liquid Fertilizer
Pests and Diseases
Downy mildew, Pest Free, Powdery mildew
Red blotch
Plant Tolerance
Shade areas
-
Flowers
Showy
Insignificant
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bees, Birds
Allergy
-
Pollen
Uses
Aesthetic Uses
Cottage Garden, Showy Purposes
-
Beauty Benefits
Good for skin, Reduce Bruises, Skin irritation
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Insect Repellent
Air purification, Nesting sites for birds, Shadow Tree, Wildlife
Plant Benefits
Medicinal Uses
Antioxidants, Antiseptic, Astringent, Diabetes, Diarrhea, Diuretic, Gallbladder Diseases, Haemorrhages, Inflammation, Kidney problems, Kidney Stones, Liver problems, Sore throat, Strengthen gums, Swelling, Ulcers
Tonic
Part of Plant Used
Leaves, Root, Whole plant
Sap, Tree trunks
Other Uses
Can be made into a herbal tea, repels rabbits, deers and mosquitos, Used as a nutritious food item
Edible syrup, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Mixed Border, Wildflower
Shade Trees, Street Trees
Botanical Name
GERANIUM robertianum
ACER nigrum
Common Name
Death-Comes-Quickly, Herb Robert, Dove's Foot, Crow's Foot, Storksbill, Red Robin
Black Maple
In Hindi
जड़ी बूटी रॉबर्ट
Black Maple Tree
In German
Kraut Robert
Schwarz Ahorn
In French
herbe à Robert
Noir Érable
In Spanish
hierba de San Roberto
Negro del árbol de arce
In Greek
βότανο Robert
Μαύρο Maple Tree
In Portuguese
erva robert
Árvore de bordo preto
In Polish
herb robert
Czarny klon
In Latin
Robertus herba
White Acer ligno
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Geraniales
Sapindales
Family
Geraniaceae
Aceraceae
Genus
Geranium
Acer
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
Areceae
Subfamily
-
Hippocastanoideae
Number of Species
7510
1
27800
👆🏻