What flowers are naturally blue?

[karstopography]

Morning Glory, Heavenly Blue

HEIRLOOM. The classic morning glory!

www.burpee.com

Morning glory, “Heavenly Blue”

Plumbago Is a medium shrub with light blue flowers.

This volunteer vine is growing up a pine tree in my backyard. Looks like another type of morning glory. Blue with a bit of purple.

Thought of another one, Colorado Blue Columbine.

 

[Meadowlark]

Nothing can match the Texas bluebonnets....

Karstopography...you must have tons of them!

 

[karstopography]

Not a one. Bluebonnets aren‘t really around here unless someone plants them. I haven’t seen a one, but then I haven’t been anywhere this spring.

This is the time of year when so many would have made the journey to places like Round Top and Fredericksburg looking at the wild bluebonnets and other wild flowers...

 

[roadrunner]

I just found a plant growing in my yard with bluish flowers and supposedly the birds love the berries.

Golden Dewdrop
Duranta erecta


https://www.south-florida-plant-guide.com/golden-dewdrop-tree.html

 

[LouisFerdinand]

Snow Glories have fabulous sky-blue flowers. They are especially attractive in the lawn or as a ground cover.

https://www.pinterest.com/pin/47921183506325524/

 

[Henry Hucko]

Delphiniums

 

[LouisFerdinand]

Star of Holland

https://www.pinterest.com/pin/816488607424818964/

 

[LouisFerdinand]

Sentimental Blue Balloon Flower

https://www.pinterest.com/pin/328340629084947715/

 

[Zenj]

NOTHOLIRION BULBULIFERUM

 

[PMcP]

That Star of Holland looks gorgeous, I didn't know it existed; time to surprise my wife with them... I'll see if I can plant a couple seeds for them without her noticing.

 

[Esther Knapicius]

 

[LouisFerdinand]

https://www.pinterest.com/pin/516225176032234309/

 

[JBtheExplorer]

Rocky Mountain Penstemon.

 

[LouisFerdinand]

Blue Ravine Clematis

https://www.pinterest.com/pin/528539706253915029/

 

[Sean Regan]

As a fan of film noir, one immediately springs to mind.