Life Span
Perennial
Perennial
Type
Tree
Bulb or Corm or Tuber
Origin
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
-
Types
-
Amaryllis
Number of Varieties
390
0
40000
👆🏻
Habitat
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
tropical environments
USDA Hardiness Zone
4-98-11
0
99
👆🏻
AHS Heat Zone
9-1
-
Sunset Zone
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
21,22
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
1,220.00 cm38.10 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm30.10 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Brown
White, Red, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Black
Green, Brown
Leaf Color in Spring
Green, Light Green
Green, Dark Green
Leaf Color in Summer
Green, Light Green
Light Green
Leaf Color in Fall
Yellow, Light Yellow, Tan
Several shades of Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Oval with a pointed tip and fine teeth along their edges
Long Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Spring
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Pollution, Soil Compaction
Deer resistant
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Divison, From Rhizomes, Tubers
Plant Maintenance
Low
Low
Watering Plants
Watering Requirements
Requires a lot of watering, Requires regular watering
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, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune in the late winter or spring, Remove dead or diseased plant parts, Shape and thin as needed
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, No need to fertilize every year
as it is a flowering plant, use high phosphorous content fertilizer, Nitrogen, Phosphorous, Potassium, Requires high amount of nitrogen
Pests and Diseases
Aphids, Red blotch, Sawfly Larvae
Aphids, Grasshoppers, Mealybugs, Mites, Red blotch, Slugs, Snails
Plant Tolerance
Pollution, Soil Compaction, Wet Site
Deer resistant
Flowers
Showy
Showy
Flower Petal Number
-
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Bees, Butterflies, Hummingbirds
Allergy
Asthma
poisonous if ingested
Uses
Aesthetic Uses
Showy Purposes
Beautification, Bouquets, Cottage Garden, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Erosion control, Wildlife
-
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
Flowers
Other Uses
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used as Ornamental plant, Used for bedding in gardens
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees
Container, Cutflower, Houseplant, Mixed Border, Tropical
Botanical Name
BETULA nigra
HIPPEASTRUM 'Picotee'
Common Name
River Birch
Florist Amaryllis, Hippeastrum, Picotee Hippeastrum
In Hindi
River Birch
HIPPEASTRUM
In German
Fluss Birch
HIPPEASTRUM
In French
Birch river
HIPPEASTRUM
In Spanish
river Birch
Hippeastrum
In Greek
ποταμός Birch
Hippeastrum
In Portuguese
river Birch
HIPPEASTRUM
In Polish
Rzeka Birch
Hippeastrum
In Latin
Betula
Hippeastrum
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Asparagales
Family
Betulaceae
Amaryllidaceae
Genus
Betula
Amaryllis
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
-
-
Subfamily
-
Amaryllidoideae
Number of Species
390
1
27800
👆🏻