Cliff Cantor May 4, 2021 How do trees avoid incest? Cliff Cantor May 4, 2021 Aaa-choo! With all that pollen wafting around, how do trees minimize self-pollination? It’s not like a tree can choose its mate …
Cliff Cantor May 27, 2020 Snow after Memorial Day? Cliff Cantor May 27, 2020 It’s the end of May. Have you noticed snow swirling in the air and starting to accumulate along the edges of roads?
Cliff Cantor August 12, 2019 Which one is native to the Pacific Northwest? Cliff Cantor August 12, 2019 Three of these might be found on your dinner table. The other is a native tree of the Pacific Northwest. Which are which?
Cliff Cantor May 28, 2017 It's snowing ... fluffy seeds of black cottonwood! Cliff Cantor May 28, 2017 What is that "snow" drifting through the air? It's the fluffy seeds of black cottonwood.
Cliff Cantor April 25, 2017 What are female cones and male cones? Cliff Cantor April 25, 2017 What are seed cones? What are pollen cones? Are they different? Learn about cones here.
