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2. Fire adaptations - Wikipedia

   en.wikipedia.org/wiki/Fire_adaptations

   Jack Pine cones are serotinous. Serotiny is a seed dispersal strategy in which the dissemination of seeds is stimulated by external triggers (such as fires) rather than by natural maturation. [ 14 ] For serotinous plants, seeds are protected by woody structures during fires and will germinate after the fire.

3. Pinus serotina - Wikipedia

   en.wikipedia.org/wiki/Pinus_serotina

   It takes 18 years for the pond pine to reach full maturity. [9] The almost round cones are 5–8 cm (2– 3 + 1 ⁄ 4 in) long with small prickles on the scales. Its cones are usually serotinous, requiring fire to open. [6] The pollen cones are cylinder-shaped with a yellow, brownish color, and are up to 1.8 inches long.

4. Fire ecology - Wikipedia

   en.wikipedia.org/wiki/Fire_ecology

   The cones of the Lodgepole pine (Pinus contorta) are ... The change in forest fire intensity over time has been studied for the period since 1600 in an area of ...

5. How collecting pine cones helps renew Oregon forests after ...

   www.aol.com/pine-cones-collection-helps-renew...

   The threat comes from the West's unprecedented breed of megafires which, fueled by climate change, have destroyed more than 33 million acres since 2020, according to the National Interagency Fire ...

6. A US pine species thrives when burnt. Southerners are ... - AOL

   www.aol.com/news/us-pine-species-thrives-burnt...

   Prescribed burn associations are proving key to conservationists’ efforts to restore a longleaf pine range forming the backbone of forest ecology in the American Southeast. A US pine species ...

7. Pinus clausa - Wikipedia

   en.wikipedia.org/wiki/Pinus_clausa

   The leaves are needle-like, in pairs, 5–10 cm (2.0–3.9 in) long, and its cones are 3–8 cm (1.2–3.1 in) long. [8] Over much of its range, it is fire-adapted to stand-replacing wildfires, with the cones remaining closed for many years (clausa = closed), until a natural forest fire kills the mature trees and opens the cones. These then ...