Utricularia tenuicaulis is
a perennial inhabiting ponds, waterways, etc., with stems measuring
0.3-2 mm in diameter, with an overall length of 1m or more.
Leaves,1.5-4.5cm, branch at the bases into two, continuing branching
afresh likewise two or three times. There are many insectivorous
sacs among stems, leaflets, or segments. Flowers, each 1.5-3cm in
diameter, come singly on each branch tip - total flower number on
all of the branched stem tops count 3-10. Bloom time:
July-September.
Wild plants in and around Shimane
島根とその周辺の野生植物
