MadSci Network: Botany |
Hi Matthew, During that time of year, most plants will do better inside under controlled conditions. Although plants native to a place like Michigan are well adapted to the large swings in temperature that are likely to occur in March/April, it’s still easier for them to grow under more consistent conditions that could be provided inside. Of course this is assuming you provide them with good growing conditions indoors, including plenty of light. Professional plant growers often start plants from seed indoors so that they can easily become well established under good conditions. Once a plant is larger and has a well developed root system, it is better able to withstand changes in environmental conditions. In theory, you could grow any plant for its whole life indoors under precisely controlled ideal conditions, and it would do better than it would outside, where the environment is not always ideal (drought, heat, sudden changes in temperature). However, as a practical matter, it is easier to maintain long lived and larger plants outside in their native environment. Plants grown in containers must be periodically repotted, and their roots are likely to outgrow whatever container they are in. Furthermore, most, if not all, plants from a climate such as Michigan’s will require the changing of the seasons. Without the winter/summer cycles, their natural cycles of growth and dormancy will be disrupted. If grown in a warm environment year round, a temperate climate plant will eventually go dormant, but without a period of winter cold followed by the warmth of spring, may never come out of dormancy. Of course, the seasons can be replicated indoors, but it takes planning and careful control. Alex Brands
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