Poisonous weeds? Or plants? What are these?

aventine(7)April 23, 2012

I live in Texas zone 7.

I have searched and I am stuck. What are these plants?

There are 5 plants and I am clueless. I'm afraid some might be poisonous.

This forum is such a valuable resource. Thank you for your help.

http://photobucket.com/plants2901

Thank you for reporting this comment. Undo
jeanne

Plant #1 looks like Star of Bethlehem, Ornithogalum umbellatum - toxic.
#3 could be Poison Hemlock, Conium maculatum.
#5 looks like Commelina, not poisonous.

    Bookmark   April 23, 2012 at 2:31AM
Thank you for reporting this comment. Undo
carol23_gw

I wonder if 1 and 2 are Nothoscordum.

    Bookmark   April 23, 2012 at 7:31AM
Thank you for reporting this comment. Undo
texasflip(Nacogdoches, TX z8)

#4 might be sunflower (Helianthus anuus)

    Bookmark   April 23, 2012 at 9:15AM
Thank you for reporting this comment. Undo
fatamorgana2121(Zone 5/6)

#3 Sweet cicely (Myrrhis odorata) might be a possibility too, though I'm not sure. It's been a while since I had that in my gardens and I may not be remembering clearly. I do remember however, that sweet cicely is a late spring bloomer - May in my zone. While poison hemlock is midsummer bloomer here (July). The bloom times you are going to have would match more with sweet cicely.

By the way, sweet cicely also has a pleasant anise-like scent. Tasting anything from this plant is an **extremely** unwise idea - just DON'T do it! But you can give it a smell. Scents can be valuable in identifications.

I would wait before destroying this one - especially if it is in a garden location for a more definitive ID.

FataMorgana

Here is a link that might be useful: Google Images - Myrrhis odorata

    Bookmark   April 23, 2012 at 10:12AM
Thank you for reporting this comment. Undo
aventine(7)

Thanks for the help so far. I smelled the plant thought to possibly be poison hemlock and there was no odor. I also researched and found hemlock has hollow stems, and this plant stem is not hollow. But I still am not sure what it is.

The possible sunflower is one I can't figure out completely, so I guess I'll wait until it grows more.

    Bookmark   April 26, 2012 at 7:25PM
Thank you for reporting this comment. Undo
theplantwizard(Sunset 13)

I thought #3 was the sunflower. #4 I have in my yard and I've been wondering what it is as well. #1 looks a lot like Commelina diffusa. Have you seen it flower at all?

    Bookmark   April 27, 2012 at 2:17AM
Thank you for reporting this comment. Undo
fatamorgana2121(Zone 5/6)

aventine- I'm a regular on the Herbs forum. One of the complaints seen each spring is that herbs have little taste/scent. All the rain and water can make the scents and tastes weaker. I don't know if that is an issue for you but it is something to consider when trying to smell a plant this time of year.

Be sure to come back with more pictures when #3 blooms. It might help with identification.

FataMorgana

    Bookmark   April 27, 2012 at 8:35AM
Thank you for reporting this comment. Undo
aventine(7)

I haven't seen any blooms on the possible commelina. I will post again if it gets any.

Thank you.

    Bookmark   April 28, 2012 at 9:50PM
Thank you for reporting this comment. Undo
theplantwizard(Sunset 13)

Could #4 be Daucus pusillus?

    Bookmark   May 4, 2012 at 2:15PM
Thank you for reporting this comment. Undo
calinromania

I think some of you may have mixed up the numbers...
Anyway. I can only say 1 is ornithogalum umbellatum and that no 3 is a very dangerous WEED! Don't know the botanical name, but it's not sunflower, and will make seeds with sharp spikes that stick to your clothes (andf probably animals) and get around. VERY invasive and I'd suggest pulling them all out while still small.

    Bookmark   May 9, 2012 at 3:37AM
Thank you for reporting this comment. Undo
phasv2(Zone 7)

I have number 4 in my yard, and though I don't know what it is, I do know that both of my dogs are constantly grazing on it with no ill effect.

I also think that plant number 3 is a wild sunflower, I have the same plant in my yard as well, and am waiting to see if it blooms come summer.

    Bookmark   May 9, 2012 at 12:17PM
Sign Up to comment
More Discussions
Unknown plant!
I cant seem to figure out what this plant is called....
nanivargas
blakrab Centex
Help wanted !!
Hi to you all, Would you please name the plant, I've...
mohsenj
unidentified house plant - foliage
I have had this plant for years, cutting from a great...
PeterScholten
Can someone ID this gladiolus
I got a gladiolus that was mislabeled, I was wondering...
blackwillow87
Sponsored Products
Rise Above Plant Stand
| Dot & Bo
Fiori Di Cactus
| Italy Design
Safavieh Indoor/Outdoor Safavieh Rugs Bohemian Rust 2 ft. 6 in. x 10 ft. Runner
Home Depot
Peony and Hydrangea Long Polyester Arrangement
Overstock.com
Jaipur Naturals Treasure Diamonds Area Rug - RUG112099
$66.00 | Hayneedle
Perfect Infuser Bottle
$19.99 | zulily
David Bromstad "Flowers in a Jar" Artwork V
Grandin Road
3D Circle Wall Panels (Pack of 10)
Overstock.com
© 2015 Houzz Inc. Houzz® The new way to design your home™