Walnuts
ExplorePlants
Walnuts
juglans
Walnuts are delicious nuts that grow inside hard shells. They are a great snack for both kids and animals!
Habitat: Walnuts grow in forests and orchards, where they get plenty of sunlight and space.
Appearance
The Walnuts is a large, deciduous tree with broad, spreading branches and pinnately compound leaves. Its characteristic fruit is a round or oval nut encased in a hard, woody shell, often with deep ridges.
KingdomPlantaePhylumTracheophytaClassMagnoliopsida
Category
PlantsRarity
Common
Danger
0/5 · No known danger
Snaps
Be the first to snap!
Interesting facts
Ancient Romans called walnuts 'Jupiter's Royal Acorn' for their rich taste!
The green outer husk of a walnut can be used to make natural dyes!
The wrinkly shape of a walnut kernel famously resembles a tiny brain!
Walnut trees can live for hundreds of years, some over a century!
Special abilities
Ability
Allelopathic Roots
Walnuts release a chemical called juglone from their roots and husks that can inhibit the growth of nearby competing plants, helping them dominate their space.
Ability
Protective Shell
Walnuts have an extremely hard shell that protects the nutritious kernel inside from being easily eaten by predators before it can sprout.
Ability
Energy-Rich Seeds
Walnuts produce high-fat, high-protein nuts that provide vital energy for animals, encouraging them to disperse the seeds far and wide.
Measurements & details
- Height
- 1500-4000 cm
- Spread
- 1000-2000 cm
- Flower Size
- 0.5-2 cm
- Bloom Season
- Spring
- Edible
- Yes
- Toxicity
- None
- Lifecycle
- Perennial
- Pollination Method
- Wind
Ecological connections
eaten by
Grey Squirrel
Sciurus carolinensis
Cracks and eats walnut nuts
eaten by
American Crow
Corvus brachyrhynchos
Drops walnuts to crack them open
depends on
Walnut Husk Maggot
Rhagoletis completa
Larvae feed inside the walnut husk
depends on
Walnut Blister Mite
Phyllocoptes juglandis
Causes galls on walnut leaves
Traits
Arboreal
Arboreal animals live primarily in trees, utilizing them for shelter, food, and protection from predators.
Herbivorous
This trait characterizes organisms whose diet consists entirely or primarily of plant material.
Decomposer
Describes organisms that break down dead organic material, recycling nutrients back into the ecosystem.
Forest
Forest habitats are terrestrial environments dominated by dense tree cover, supporting a high diversity of plant and animal life.
Diurnal
Diurnal animals are primarily active during daylight hours, typically resting or sleeping at night.
Also known as
California Walnut
Collections
Safety
Danger
0/5 · No known danger
Always ask an adult before eating any nuts.
Frequently Asked Questions
How tall is Walnuts?
1500-4000 cm
How wide does Walnuts spread?
1000-2000 cm
How big are the flowers on Walnuts?
0.5-2 cm
When does Walnuts bloom?
Spring
Is Walnuts edible?
Yes
Is Walnuts toxic?
None
What is Walnuts's lifecycle?
Perennial
How is Walnuts pollinated?
Wind
Snap Map
Zoom in to split clusters and explore where this object has been snapped.
Loading map…
Recent Snaps
Recent snaps will appear here as new observations are added.
_Euphorbia_seguieriana_-_inflorecences_-_Jardin_Botanique_Henri_GAUSSEN.jpg&width=800)
