Native Plants
Q. Who is Mr. Smarty Plants?
A: There are those who suspect Wildflower Center volunteers are the culpable and capable culprits. Yet, others think staff members play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.
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Sunday - December 18, 2005
From: Saint Louis, MO
Region: Midwest
Topic: General Botany
Title: Consequences of leaving geranium in dark room
Answered by: Nan Hampton and Joe Marcus
QUESTION:
What would happen to a geranium plant that was left to grow in a dark room for many days?ANSWER:
Light is necessary for photosynthesis, the process by which the plant makes its food. If a geranium plant (or any other green plant) is grown in the dark, it will become tall and spindly and turn pale and yellow. This phenomenon is called etiolation. The plant will be putting its energy into lengthening to try to find light so that it can photosynthesize and putting very little energy into making chlorophyll; thus, it grows tall and loses its green color. Left in the dark long enough, it will die because it cannot photosynthesize to produce energy for cell division and growth.More General Botany Questions
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August 19, 2012 - Are there male and female plants for wild grapes? If so, how do we tell the difference?
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July 28, 2013 - Hi,
I'm interested in looking at any Texas Wildflowers which have attractive aromas which I can distill essential oil from. Any ideas?
Thanks
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Smarty Plants on spines
April 09, 2005 - What do you call part of a plant that is needle-like or has spikes or bristles?
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Correct spelling of Passiflora caerulea
August 07, 2007 - What is correct, passiflora coerulea or caerulea ?
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Do bees visit cedar trees and other conifers for pollen?
November 30, 2013 - I was wondering if honey bees or native bees visit cedar trees for pollen?
and what about other conifers?
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