Most trees pollinate in the spring when many people are expecting to have allergies. Ragweed pollen and mold spores can contribute to allergies in the fall, but very few plants pollinate during ...
Plant hormones, also known as phytohormones, are chemicals that regulate plant cell processes. They are signal molecules produced within the plant functioning in extremely low concentrations. An ...
While it’s easier than ever to buy live plants online, sometimes, despite our best intentions, those live plants become, well, dead plants. Artificial plants — fake plants, silk plants ...