Lady Bird Johnson Wildflower Center - The University of Texas at Austin information

 Ask Mr. Smarty Plants

Identification of Queen Anne's Lace look-alike


Topic:
Author: Nan Hampton
Date: Monday - May 13, 2013
From: Austin, TX

QUESTION: I am trying to identify a plant/weed that grows here in Austin but I haven't found an exact match in your databases. It looks very similar to Queen Anne's lace and to your photos of yarrow but the leaves are not feathery. It has a long skinny stem topped by tiny snowflake shaped flowers. Few leaves that are serrated but not fern-like. Any ideas?

ANSWER:

My best guess would be the native, Daucus pusillus (American wild carrot).   It is actually the same genus as Daucus carota (Queen Anne's lace), the European and southwest Asian species that has been introduced into North America and it looks very similar to it.  Here are more photos of Queen Anne's lace and of American wild carrot (also called Rattlesnake Weed) for comparison's sake.  In case that isn't the plant you've seen, here are some other possibilities:

One of the Hymenopappus spp.  For instance, Hymenopappus artemisiifolius var. artemisiifolius (Oldplainsman), Hymenopappus scabiosaeus var. corymbosus (Carolina woollywhite) and Hymenopappus tenuifolius (Chalk hill hymenopappus) occur in Travis County.

Bifora americana (Prairie bishop)

Cicuta maculata (Spotted water hemlock)

Osmorhiza longistylis (Longstyle sweetroot)

One of the Parthenium sppParthenium confertum (Gray's feverfew) and Parthenium hysterophorus (Ragweed parthenium), an introduced species.  Here are more photos from Southeastern Flora.

One of the Valerianella spp.  There are three species found in Travis County—Valerianella amarella (Hairy cornsalad), Valerianella radiata (Beaked cornsalad), and Valerianella stenocarpa (Narrowcell cornsalad).

If none of these are the plant you have seen and you do have photos of it, I suggest that you visit our Plant Identification page to find links to several plant identification forums that will accept photos for identification.

From the Image Gallery


Daucus pusillus

Daucus pusillus

Daucus pusillus

Hymenopappus artemisiifolius

Hymenopappus scabiosaeus

Hymenopappus tenuifolius

Bifora americana

Osmorhiza longistylis

Parthenium confertum

Valerianella amarella

Valerianella radiata
Rate this Answer
1 rating