Showing posts with label Common Dandelion. Show all posts
Showing posts with label Common Dandelion. Show all posts

Tuesday, August 10, 2010

Common Dandelion (Taraxacum officinale) - Cristate

Occasionally something happens to alter the normal growth pattern of a plant and a cristate form develops. I found a cristate Common Dandelion (Taraxacum officinale) along the drive to the road in mid May. I was really curious as to how far the bloom could develop and began photographing it.

Can you see it? It’s in the middle of the photo.

A view of the developing flower, front on.

A view of the developing flower, from above.

Six days later. The flower develops a little further; the petals are emerging. The wonderful ribbon stem is clearly visible.

A closer view.

Up close.

Sadly, my observations came to an abrupt end. Something that didn’t appreciate natural history but did appreciate the gourmand science made a meal of it and I wasn’t able to observe the flower to its end.

Click on an image to view a larger image


Distribution map:

- USDA Plants Database:
Taraxacum officinale (Common Dandelion)
- University of North Carolina Herbarium: Taraxacum officinale


Identification resources:

- Southeastern Flora: Common Dandelion (Taraxacum officinale)

- Natural and Naturalized Plants of the Carolinas and Georgia: Taraxacum officinale

- Wikipedia: Taraxacum officinale


Related posts:

- 2010: Year Of The Wildflower - Wildflower Index

- Common Dandelion (Taraxacum officinale)

Friday, April 30, 2010

Common Dandelion (Taraxacum officinale)

The Common Dandelion (Taraxacum officinale) gets a bad rap. ‘In the country’ we can ignore the stigma associated with having dandelions in our fields and enjoy the bright yellow color they share on a cloudy or rainy day. They will bloom year round if the winter is mild. In a cold winter, as we have just had, they take a while to get started. In cool weather in late winter-early spring, they will bloom on short stalks. As the weather warms, they bloom on longer stalks and each plant may bear multiple blooms simultaneously.

A number of flowers – members of the family Asteraceae - resemble the Common Dandelion; these include Krigia species, Sonchus asper, and Pyrrhopappus carolinianus. Flower color and leaf shape are useful to differentiate one from another.


A flower in late winter-early spring. This photo shows the characteristic leaf shape of the Common Dandelion.

A flower in full bloom

A seed head

A seed head that has ‘lost’ some of its seeds. This photo shows the characteristic shape of the seeds.

Even the empty seed head is quite striking if you can ignore that fact that this is a weed.

The Common Dandelion is native to Eurasia but is found worldwide. It occurs in all states and provinces in the United States and Canada, respectively.

Click on an image to view a larger image


Distribution map:

- USDA Plants Database:
Taraxacum officinale (Common Dandelion)

Identification resources:

- Southeastern Flora: Common Dandelion (Taraxacum officinale)

- Schede di botanica:
Taraxacum officinale
- Wikipedia: Taraxacum officinale


Related posts:

- 2010: Year Of The Wildflower