Black Raspberry Rubus occidentalis
Characteristics
Leaf: Alternate, pinnately compound leaf with 3 to 7 toothed leaflets, pale green on top with a lighter ventral side.
Flower: Shades of green, with small white petals, inconspicuous, develop in May.
Fruit: Juicy, black, clustered drupes (fleshy fruit), fruit separates from core when picked forming a hollow inner shell, are ripe during June and July, good to eat.
Twig: Greenish to purplish canes with a white coating that can be rubbed off, stickers are present, canes often root once they touch the ground, vines live usually 2 years.
Bark: Brown and rough.
Form: Canes are arched and may reach 4 to 6 feet in height, often form dense tangles.
Habitat: Along edges of wooded areas.
Uses: Pies, jams, wine, cobblers, jellies.
Distinguishing Features: Has a white coating on the vine that can be rubbed off.
Location: Mattoon, Illinois

Source: http://www.cnr.vt.edu/dendro/dendrology/syllabus/roccidentalis.htm
(C) 2003 Cumberland High School Lauren H. All rights reserved
Contact Information- lstarwalt@cumberland.k12.il.us
Link to Native Trees of Illinois index page.