Life Span
Perennial
Annual and Perennial
Type
Tree
Aquatics
Origin
Southern Europe, Mediterranean, Northern Africa
World/Pandemic
Types
Quercus ilex, Quercus rotundifolia
Utricularia graminifolia, Utricularia vulgaris, Utricularia gibba
Number of Varieties
2220
0
40000
👆🏻
Habitat
Mediterranean region
Lakes, stream banks
USDA Hardiness Zone
4-8-9999
0
99
👆🏻
AHS Heat Zone
9-2
-
Sunset Zone
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
Spreading
Plant Size
Minimum Height
1,220.00 cm10.00 cm
0
3900
👆🏻
Minimum Width
1,070.00 cm5.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Yellow green
Yellow, Purple, Lavender
Flower Color Modifier
Bicolor
-
Fruit Color
Brown, Sandy Brown, Chocolate
-
Leaf Color in Spring
Green, Dark Green
-
Leaf Color in Summer
Dark Green
-
Leaf Color in Fall
Dark Green
-
Leaf Color in Winter
Dark Green
-
Shape
Leaf Shape
Oblong or Lanceolate
Orbicular
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
-
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
-
Bloom Time
Spring
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Salt
Wet Site
Where to Plant?
Ground
In Water
How to Plant?
Grafting, Seedlings
Divison, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Requires 4 to 8 inches of water above the soil line
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
-
Soil Drainage Capacity
Average
-
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut away fading foliage, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in fall, Nitrogen, Phosphorous, Potassium
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Moth
hair algae
Plant Tolerance
Pollution, Shade areas
Wet Site
Flowers
✔
✘
✔
✘
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
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Insects
Insects
Allergy
-
Avoid during Pregnancy
Uses
Aesthetic Uses
Cottage Garden
Showy Purposes, Water gardening
Beauty Benefits
Good for skin, Skin Problems
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Nesting sites for birds, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
Digestive, Skin irritation
Diuretic, Vulnerary
Part of Plant Used
Bark, Fruits, Wood
Leaves, Root
Other Uses
Charcoal, Used as firewood, Used for its medicinal properties, Wood is used fore making tools
Food for animals, Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Screening / Wind Break, Shade Trees, Street Trees
Bog Garden, Container, Water Gardens, Wildflower
Botanical Name
QUERCUS ilex
UTRICULARIA
Common Name
Evergreen Oak, Holly Oak, Holm Oak
Bladderwort
In Hindi
होल्म ओक
Bladderwort plant
In German
Steineiche
bladderwort Pflanze
In French
chêne vert
plante Bladderwort
In Spanish
encina
planta bladderwort
In Greek
πρινόδενδρο
φυτό υδρόβιο φυτό
In Portuguese
azinheira
planta bladderwort
In Polish
dąb skalny
Bladderwort roślin
In Latin
ilice
bladderwort herba
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Scrophulariales
Family
Fagaceae
Lentibulariaceae
Genus
Quercus
Utricularia
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
Pitcairnioideae
Number of Species
17220
1
27800
👆🏻