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  • … Make climate-change science accessible to students using an open-top warming chamber (OTC). Garden scientist Amy Iler, Ph.D., will share her expertise and explain how to use this tool to perform classroom experiments. Your students will learn to model the effects of changing …
    Type: Item Detail
  • … Make climate-change science accessible to students using an open-top warming chamber (OTC). Garden scientist Amy Iler, Ph.D., will share her expertise and explain how to use this tool to perform classroom experiments. Your students will learn to model the effects of changing …
    Type: Item Detail
  • … bears dense spikes of red buds which open from the top down into deep violet flowers from July to September on strong, upright stems. Smaller, branching lateral spikes create a candelabra-like effect when in full bloom. Red Arrows grows to about 4 feet tall and 3 feet wide and has lance-shaped leaves that surround the stems. Easy to grow, it prefers moderate to moist, well-drained soil in full sun. A good background plant in …
    Type: Garden Guide Plant
  • … perennial that grows in forests, meadows, and prairies throughout the Midwest. ‘Album’ grows to 4 feet tall and features pure white flowers with pink stamens from May through August on … Smaller branching lateral spikes create a candelabra-like effect when in full bloom. Easy to grow but slow to establish, ‘Album’ prefers moist to wet, well-drained soil in full sun. A good background …
    Type: Garden Guide Plant
  • … Globemaster is an upright bulb that grows to a maximum height of 30 inches. It requires full sun and well-drained soil with dry to moderate moisture. In May it produces long lastig globes of 6- to 10-inch lavender blooms that attract butterflies. This ornamental onion is resistant to deer …
    Type: Garden Guide Plant
  • … This mat-forming perennial grows to a height of only 8-12 inches in full sun to partial shade and with dry to moderate soil. From late spring to early fall it blooms repeatedly with blue, lavender, and …
    Type: Garden Guide Plant
  • … Hibiscus moscheutos ssp. palustris has lovely pink flowers measuring up to 6 inches across. It stands 3 to 6 feet high and blooms from July to September. It is native to the eastern and central United States where it grows in wetlands. …
    Type: Garden Guide Plant
  • … speckles and marks surrounding the lime green throat. Like other amaryllis, an ideal selection to purchase dormant and bring into flowering six weeks or so after watering the bulb to bring it out of dormancy. Place in bright light as the flowering stalk begins to grow and stake if it begins to lean. …
    Type: Garden Guide Plant
  • … American species has produced an exotic shaped flower featuring wine red petals with green to cream midribs to produce a distinctive star shape. Force like other amaryllis to come into flower by watering the dormant bulbs about six weeks before flowers are desired and …
    Type: Garden Guide Plant
  • … Switch Grass 'Prairie Sky’ is an upright ornamental grass that grows to a maximum height of 6 feet. It requires full sun to partial shade and medium to wet moisture conditions. Between August and February it produces showy dark red blooms.  …
    Type: Garden Guide Plant