ExplorePlants

Perennial Cornflower

Centaurea montana

The Perennial Cornflower is a beautiful blue flower that blooms in gardens and fields. It has spiky petals and attracts butterflies, making it a lovely sight in nature.

Habitat: Grasslands

Appearance

The Perennial Cornflower has striking, deeply lobed blue-violet ray florets surrounding a darker purple central disc, giving it a thistle-like appearance. Its rough, lance-shaped leaves are a muted grayish-green, providing a soft contrast to the vibrant blooms.

KingdomPlantaePhylumTracheophytaClassMagnoliopsidaOrderAsteralesFamilyAsteraceaeGenusCentaurea
Perennial Cornflower
flowering trait badgeornamental trait badgespring_blooming trait badgefragrant_flower trait badge
Perennial Cornflower

Category

Plants

Rarity

Common

Danger

1/5 · Very low

Snaps

Be the first to snap!

Interesting facts

Its scientific name, 'Centaurea', might come from the centaur Chiron!

The petals can be eaten, adding a colorful garnish to salads!

The vibrant blue color was once used to create beautiful dyes for fabrics!

This flower is actually many tiny florets clustered tightly into one 'super flower'!

Special abilities

Ability

Rhizome Rambler

Perennial Cornflower can spread quickly using rhizomes, an underground stem system, helping it colonize new areas.

Ability

Pollinator Beacon

Its bright blue-violet flowers act as a beacon, drawing in a wide variety of insects for pollination, ensuring its reproduction.

Ability

Water Saver

Perennial Cornflower has hairy leaves that reduce water loss, allowing it to survive in drier conditions.

Measurements & details

Height
30-90 cm
Spread
30-60 cm
Flower Size
4-7 cm
Bloom Season
Late spring to summer
Edible
Yes
Toxicity
None
Lifecycle
Perennial
Pollination Method
Insect

Ecological connections

pollinates

European honey bee

Apis mellifera

Collects nectar and pollen, aiding plant reproduction.

pollinates

Red Admiral butterfly

Vanessa atalanta

Visits flowers for nectar, transferring pollen.

symbiotic with

Arbuscular mycorrhizal fungus

Rhizophagus irregularis

Forms beneficial association with roots, improving nutrient uptake.

Traits

Also known as

Mountain Cornflower

Collections

Safety

Danger

1/5 · Very low

Always look but don't pick flowers in nature, so everyone can enjoy them!

Frequently Asked Questions

How tall is Perennial Cornflower?

30-90 cm

How wide does Perennial Cornflower spread?

30-60 cm

How big are the flowers on Perennial Cornflower?

4-7 cm

When does Perennial Cornflower bloom?

Late spring to summer

Is Perennial Cornflower edible?

Yes

Is Perennial Cornflower toxic?

None

What is Perennial Cornflower's lifecycle?

Perennial

How is Perennial Cornflower pollinated?

Insect

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.

More Plants