Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
-
Central Asia, India, Nepal, China, Japan, Korea
Types
-
Quercus acutissima
Number of Varieties
3450
0
40000
👆🏻
Habitat
gardens, Hillside, Riverbanks, Warmer regions, Wet forest
Dappled Shade, Sunny Edge, Woodland Garden Secondary
USDA Hardiness Zone
5-95-9
0
99
👆🏻
AHS Heat Zone
9-1
8-3
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
50.80 cm1,070.00 cm
0
3900
👆🏻
Minimum Width
50.80 cm1,070.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Blue, Purple, Orange, Pink, Rose, Coral, Peach, Burgundy, Lavender, Plum, Orange Red, Dark Salmon, Bronze, Chocolate, Black
Red, Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Sandy Brown
Leaf Color in Spring
Light Green, Blue Green
Light Green, Dark Green, Yellow green
Leaf Color in Summer
Light Green, Blue Green
Green, Dark Green
Leaf Color in Fall
Light Green, Blue Green
Yellow, Brown, Sandy Brown
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Long Linear
Saw-tooth like
Thorns
✔
✘
✔
✘
Plant Season
Spring
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground, Pot
Ground
How to Plant?
From Rhizomes, Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Does not require lot of watering, Keep ground moist, Water when soil is dry
Average Water Needs, Do Not over Water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Apply 10-10-10 amount, Apply 18-8-3 amount
Pests and Diseases
Bacterial Diseases, Fungal Diseases, Viruses
-
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies
Beetles, Butterflies
Allergy
Asthma
-
Uses
Aesthetic Uses
Beautification, Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Astringent
Part of Plant Used
Flowers, Leaves, Rhizomes, Root
Leaves, Seeds
Other Uses
Making Perfumes, Oil is used for aromatherapy, Used as a sedative, Used as essential oil
Used as a dyestuff, Used as a thickening in stews, used for fuel and charcoal, Used for making black dye
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Foundation, Mixed Border, Rock Garden, Wall
Feature Plant, Shade Trees
Botanical Name
IRIS 'Beverly Sills'
QUERCUS acutissima
Common Name
Iris-Tall Bearded
Sawtooth Oak
In Hindi
Beverly Sills Iris Plant
Sawtooth Oak
In German
Beverly Sills Iris Pflanze
Sägezahn- Eiche
In French
Beverly Sills Iris Plante
Sawtooth Oak
In Spanish
Planta Iris Sills Beverly
diente de sierra de roble
In Greek
Μπέβερλι Σιλς Iris Φυτών
πριονωτή Oak
In Portuguese
Beverly Sills Iris planta
Sawtooth Oak
In Polish
Beverly Sills Iris Roślin
piłokształtny Oak
In Latin
Beverly Sills Iris Planta
Quercus acutissima
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Liliales
Fagales
Family
Iridaceae
Fagaceae
Genus
Iris
Quercus
Clade
-
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
Fagoideae
Number of Species
30060
1
27800
👆🏻