Please ID the Weeds and how can I kill these?

bperl

LawnSite Member
Location
Northern VA
I would like to give you some background. Location - Northern Virginia

Previous owner did not take care of my lawn. Lawn was infested with 80% crabgrass. I have used glyphosate (Roundup) and killed all the vegetation.
Had irrigation installed and reseeded around last week of 09/11.
Grass did come up pretty decently.
Since winter was mild, my local nursery recommended to use Dimension around last week of February. I did and I still see some crabgrass here and there.

But my biggest concern is the new weeds that started springing up from last 3 weeks. My complete lawn is filled with these weeds and they are spreading fast.
Could you please help me ID these weeds and what should be used to get rid of these?

I have used Scotts Turf builder plus 2 weed control last week and don't seem to have any effect.

Weed A:

A_01.jpg

A_02.jpg

Weed B:

B_01.jpg

B_02.jpg

B_03.jpg

Weed C:

C_01.jpg

Weed D:

D_01.jpg



Thanks in advance.

A_01.jpg


A_02.jpg


B_01.jpg


B_02.jpg


B_03.jpg


C_01.jpg


D_01.jpg
 

jbell36

LawnSite Bronze Member
Location
KANSAS
ok so i'm gonna take another stab at this, prob shouldn't be giving the best advice after the bars but let's see how far i'm off...

pic 1&2: Dandelion
pic 3/4/5: Chickweed
Pic 6: White clover
Pic 7: Henbit

Hope i didn't just embarrass myself...
 

cgaengineer

LawnSite Fanatic
Location
Winder, GA
ok so i'm gonna take another stab at this, prob shouldn't be giving the best advice after the bars but let's see how far i'm off...

pic 1&2: Dandelion
pic 3/4/5: Chickweed
Pic 6: White clover
Pic 7: Henbit

Hope i didn't just embarrass myself...
You did...try again on the first weed. :)
Posted via Mobile Device
 

cgaengineer

LawnSite Fanatic
Location
Winder, GA
I think Riggle is correct, sow thistle it is...it's just not fully developed yet.
Posted via Mobile Device
 

dgw

LawnSite Bronze Member
Location
OH
i think common groundsel on the first one
 

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