Dry, seasoned and resinous pine wood burns fastest.
Green is not a species of wood- it just means recently cut wood that still contains much of the moisture and sap of the living tree. When cured (means dried) it will burn much better. Cured Oak is among the best firewood for heat.
oak and pine oak and pine
one is pine the other is oak
pine, oak, rhododendron, poplar, walnut, and larch
It is better to burn only untreated hardwoods (pine, oak, mesquite) in your fireplace. Others leave residues or release unwanted chemicals.
Avocado wood (and any natural wood) will burn. Heat value is similar to elm. More heat value than pine, less than oak.
Yes, of course pine trees are real. That's where pine needles and pine cones come from.
pine
The main differences between pine and oak wood are all based on pine being a softwood and oak being a hardwood. Oak furniture is heavier and more expensive than pine, but is very durable and can last for the entire life of the consumer.
pine
Poplar ("poppler") is a soft wood, like pine, and thus doesn't produce a lot of heat when burned. If well seasoned it will burn quickly and well in most stoves. Unlike pine, which contains a lot of resin which will deposit dangerous creosote in your chimney if burned slowly, well-seasoned poplar is relatively clean-burning. Hard woods such as maple, oak, cherry, etc. will provide more heat per volume of wood.