Plants

Water Lily

Here are just a few aquatic plants:


Fanwort

Fanwort is a fully aquatic true plant. It grows steadily through the warm months, and can choke-out large areas, then dies back in the winter. Fanwort produces tiny flowers above the surface.


Algae

Yuck!

Unlike marine algae, freshwater algae is usually little more than green slime. Much of it is actually microscopic single-celled organisms that form the base of the food chain. That is why the water is green ( when it is green. ) *


Pictured above is a classic example of poison ivy. Note how three leaves grow in a cluster from a single node, with no leaves further down the stem. The side leaves have no stalks, while the center leaf has a short stalk. This pattern is universal - if you see it, stay away.


This paddle is nearing the end of its life, so I decided to try an experiment. I added a "drip notch". This is a small sharp-edged notch that the water flow can't follow. Instead it departs the edge of the paddle and falls well outside the boat. I hardly got a drop of water on me.

To make the notch, simply drill a 1/4" hole by the edge of the plastic blade, 6-7 inches from the base. Then file it to the shape you see here, with a sharp corner at the edge. The back-cut assures the the stream can't jump over the notch to the other side.

I can't claim this idea, I've seen a few paddles with this feature.