Arnica needs a spot with full sun to partial shade. Basically, it should receive a minimum of six hours of sun each day.

When hand weeding, the key is to remove each weed in its entirety. Hold the weed from the stem, pull and twist to gently remove the whole plant from the root system. Once weeded, you can put a mulch ...

As a crop that can be grown on every continent, we have come to rely on it heavily. But there’s a catch. Requiring waterlogged paddy fields to grow, rice is an extraordinarily thirsty crop.

Caption Scientists have discovered how microbes in waterlogged soils produce high levels of ethylene, which can adversely affect agricultural crops and bioenergy feedstocks like switchgrass. This ...