Life Span
Perennial
Perennial
Type
Tender Perennial
Tree
Origin
Africa, Asia, Polynesia, Australia
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Habitat
Grassland, Shaded sites, Wet forest
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
USDA Hardiness Zone
-9999
4-9
Sunset Zone
8, 9, 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, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Flower Color
White, Blue, Blue Violet
Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Blue, Violet
Black
Leaf Color in Spring
Green, Blue Green, Dark Green
Green, Light Green
Leaf Color in Summer
Green, Blue Green, Dark Green
Green, Light Green
Leaf Color in Fall
Green, Blue Green, Dark Green
Yellow, Light Yellow, Tan
Leaf Color in Winter
Light Green
-
Leaf Shape
Long slender
Oval with a pointed tip and fine teeth along their edges
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
-
Clay, Loam, Sand
The pH of Soil
-
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer, Late Summer
Spring
Tolerances
Dry soil
Wet Site, Pollution, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Divison, Offsets, Seedlings
Seedlings
Plant Maintenance
Low
Low
Watering Requirements
Water during dry weather
Requires a lot of watering, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
-
Acidic, Neutral
Soil Type
-
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in the late winter or spring, Remove dead or diseased plant parts, Shape and thin as needed
Fertilizers
slow-release fertilizers
All-Purpose Liquid Fertilizer, No need to fertilize every year
Pests and Diseases
-
Aphids, Red blotch, Sawfly Larvae
Plant Tolerance
Dry soil
Pollution, Soil Compaction, Wet Site
Flower Petal Number
Single
-
Aesthetic Uses
-
Showy Purposes
Environmental Uses
Agroforestry
Erosion control, Wildlife
Part of Plant Used
Fruits, Leaves
Whole plant
Other Uses
Used as a dye
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Mixed Border, Tropical
Feature Plant, Shade Trees
Botanical Name
DIANELLA sandwicensis
BETULA nigra
Common Name
Ukiuki, uki
River Birch
In Hindi
Ukiuki
River Birch
In German
Ukiuki
Fluss Birch
In French
Ukiuki
Birch river
In Spanish
Ukiuki
river Birch
In Greek
Ukiuki
ποταμός Birch
In Portuguese
Ukiuki
river Birch
In Polish
Ukiuki
Rzeka Birch
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Family
Liliaceae
Betulaceae
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Subfamily
Hemerocallidoideae
-
Season and Care of Ukiuki and River Birch
Season and care of Ukiuki and River Birch is important to know. While considering everything about Ukiuki and River Birch Care, growing season is an essential factor. Ukiuki season is Spring, Summer, Fall and Winter and River Birch season is Spring, Summer, Fall and Winter. The type of soil for Ukiuki is and for River Birch is Clay, Loam, Sand while the PH of soil for Ukiuki is and for River Birch is Acidic, Neutral.
Ukiuki and River Birch Physical Information
Ukiuki and River Birch physical information is very important for comparison. Ukiuki height is - and width - whereas River Birch height is 1,220.00 cm and width 1,220.00 cm. The color specification of Ukiuki and River Birch are as follows:
Ukiuki flower color: White, Blue and Blue Violet
Ukiuki leaf color: Green, Blue Green and Dark Green
River Birch flower color: Yellow and Brown
- River Birch leaf color: Green and Light Green
Care of Ukiuki and River Birch
Care of Ukiuki and River Birch include pruning, fertilizers, watering etc. Ukiuki pruning is done Remove damaged fruit, Remove damaged leaves, Remove dead branches and Remove dead leaves and River Birch pruning is done Prune in the late winter or spring, Remove dead or diseased plant parts and Shape and thin as needed. In summer Ukiuki needs Lots of watering and in winter, it needs Average Water. Whereas, in summer River Birch needs Lots of watering and in winter, it needs Average Water.