Juncus bufonius

Juncus bufonius seeds in a 1/4 tsp (2 cm diameter).

Juncus bufonius seeds in a 1/4 tsp (2 cm diameter).

Juncus bufonius mature (brown) and immature (green) fruits.

Juncus bufonius mature (brown) and immature (green) fruits.  

Juncus bufonius seedlings.

Juncus bufonius seedlings. 

Juncus bufonius seedlings growing in 48-cell liners at the Berry Seed Bank research greenhouse located in Portland, Oregon.

Juncus bufonius seedlings growing in 48-cell liners at the Berry Seed Bank research greenhouse located in Portland, Oregon. 

Juncus bufonius rootball for seedlings growing in 48-cell liners at the Berry Seed Bank research greenhouse in Portland, Oregon.

Juncus bufonius rootball for seedlings growing in 48-cell liners at the Berry Seed Bank research greenhouse in Portland, Oregon.   

Juncus bufonius seedlings growing in 4-inch containers at the Berry Seed Bank research nursery in Portland, Oregon.

Juncus bufonius seedlings growing in 4-inch containers at the Berry Seed Bank research nursery in Portland, Oregon.   

Juncus bufonius seedlings growing in a 4-inch container at the Berry Seed Bank research nursery in Portland, Oregon.

Juncus bufonius seedlings growing in a 4-inch container at the Berry Seed Bank research nursery in Portland, Oregon.