Recognizing the Rocket: Part 2

Narrow-leaf Bittercress as described by the USDA Natural Resource Conservation Service:
“biennial herbaceous plant; with erect form; 6″-31″ tall; shiny green in color
- stem leaves alternate; numerous (6-20); thin and pliable; up to 4″ long, or longer
- lower and middle stem leaves have 6-9 pairs of long-pointed, somewhat lobed leaflets
- small ears of the leaf bases remain on the mainstem when the principal leaves are removed – flower petals may be absent; if present, 4, white, tiny (1/10″ long or less); in June
- fruit is a slender, upward-growing, string bean-like silique 6/10″ to 3/4″ long”
– Pyle, 2002. Invasive Species Identification Sheet http://www.ct.nrcs.usda.gov

bittercress Photo from Minnesota Wildflowers http://www.minnesotawildflowers.info/flower/narrow-leaf-bittercress

The reporting forms are starting to roll in- Keep up the great work everyone!
Happy Pulling!

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s