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Plant ID Week 5

Plant ID Week 5. Red Maple Acer rubrum. Blooms red in the spring Fall colors: orange, red and yellow Fast growing, deciduous tree Petioles are usually red. Chrysanthemum “mums”. Garden mum Blooms in the fall, commonly seen in fall pumpkin scenes Perennial

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Plant ID Week 5

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  1. Plant ID Week 5

  2. Red MapleAcer rubrum • Blooms red in the spring • Fall colors: orange, red and yellow • Fast growing, deciduous tree • Petioles are usually red

  3. Chrysanthemum“mums” • Garden mum • Blooms in the fall, commonly seen in fall pumpkin scenes • Perennial • Also used as a cut flower by florists

  4. PoinsettiaEuphorbia pulcherrima means “very beautiful” • Native to Mexico • Natives used it as a dye for clothing • President John Quincy Adams’ ambassador to Mexico was Joel Poinsett from SC. (1820's) • He was interested in Botany, so he brought cuttings of a poinsettia bush that he found on the roadside back to the US and propagated it.

  5. Poinsettias come in over 100 varieties

  6. More Poinsettia info… • In the 1900's the Ecke family in CA grew the poinsettia in their landscape, then began growing them in greenhouses for Christmas. • Ecke Ranch is still in existence & is the #1 producer of poinsettias in the world, growing 80% of all wholesale plants. • Some of our plants came from stock at the Ecke Greenhouse

  7. In nature (& warmer climates), poinsettias are perennial flowering shrubs that can grow to ten feet tall. But they are not cold tolerant. • The showy colored parts that looks like the flowers are actually colored bracts (modified leaves). • The flower is the tiny center yellow part called “cyathia.”

  8. The more blooms/leaves, the more expensive the plant. • Poinsettias are not poisonous. • Poinsettias represent over 85 percent of the potted plant sales during Christmas with over $220 million in sales yearly.

  9. Must have plenty of heat (remember they’re cold sensitive) • Can’t tolerate drought (leaves will yellow) • Tender plants ~ be careful when moving them and watering so you don’t break stems or leaves

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