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  • … Description: The most common year-round woodpecker at the Garden is frequently spotted-especially in the McDonald Woods and Barbara Brown Nature Reserve. Even on … Woodpecker give its whinnylike call in the woods at the Garden. This hardy, adaptable bird is built to get food left by other birds that leave town for the winter. Woodpeckers can go up … might get stuck.) About 6 inches long with a 10- to 12-inch wingspan, this small woodpecker is black and white. The male has a red patch on the back of its head; the female has a black …
    Type: Birding
  • … on March 8) Must be 21 or older to attend event; valid ID card must be shown Parking is per car; free for Garden members.  Beat the winter blues with a craft spirits tasting at the … encourage you to buy tickets in advance. A confirmation will arrive via e-mail once your order is received. Tickets are on a first-come, first-served basis. Space is limited. Advance tickets may also be purchased at the Chicago Botanic Garden Information Desk …
    Type: Event for Calendar
  • … in the English Walled Garden.  Eremurus , commonly known as foxtail lily or desert candle, is a member of the lily family. Not a true bulb but a tuberous root, it stores its food in … rotted compost or manure. To plant, open a 15-inch wide hole 6 inches deep in the prepared site. Pull up a shallow cone of soil in the middle. To improve drainage, add an inch or two of …  grows to 4 feet with dense, pure white racemes and 18-inch straplike leaves;  E. robustus  is enormous, with 8- to 10-foot pink or white flower spikes and 4-foot leaves;  E. stenophyllus …
    Type: Plant Info
  • … to plant tissue. Skeletonized leaves and petals eventually will drop off. The damage, however, is largely aesthetic, and most plants do not die from these attacks. When found in large numbers, … beetle grubs cause serious lawn damage because they chew on grass roots. This damage usually is most severe from August to early fall. Grass browns and large sections often can be peeled back from the ground. Lawn damage sometimes is compounded by raccoons and skunks, who dig for grubs. Treatment & Solutions Hand-picking …
    Type: Plant Info
  • … seem to love the same thing — creating a place of their own, making something beautiful. It is a powerful pull for those of us who consider ourselves gardeners, whether by profession or … a garden, they're anxious for more. When will the plants flower? When will they fruit? What is this one called? Gardens are places of discovery, perfect for digging up worms or finding a spider web decorated with dew. Conveying to children that worms or spiders are bad is simply passing along prejudices. In fact, worms are very beneficial to the soil, and spiders …
    Type: Plant Info
  • … full sun and south- or west-facing sites, where winter winds can dry evergreen leaves. The site should have well-drained, acidic soil amended with large amounts of leafy, humus-rich organic matter. Excellent drainage is crucial for rhododendrons, especially in areas with heavy clay soils, such as northeastern … bark. A soil test can help determine the pH of your soil before you plant. If the soil acidity is not in the preferred range, add elemental sulfur and/or an iron chelate to lower the pH. Find …
    Type: Plant Info
  • … you can do to wood, and not suffer the splinters. While their origin remains a mystery, there is evidence of gourds in the early civilizations of Africa, Asia, North and South America, … plants. Each plant can grow 15 to 20 feet and produce 12 or more fruits. A slightly acid soil is ideal, with a pH between 6.0 and 6.5. Harvest gourds after the first killing frost and leave 1 to 2 inches of stem attached. This is important. A gourd is 90 percent water, and this water must evaporate through the stem so that …
    Type: Plant Info
  • … four developmental stages: egg mass, larva (caterpillar), pupa and adult moth. The egg mass is about 1½ inches long and ¾ inch wide with a buff or tan fuzzy surface. Mature larvae are about … with five pairs of raised blue spots and six pairs of raised red spots. The immobile pupa is reddish-brown, leathery, and about 1½ inches long. Female moths are white or cream-colored … about 1½ inches. Timing & Life Cycle By far the longest period in the spongy moth life cycle is the egg mass stage. Female moths lay eggs from late July to early August on almost any …
    Type: Plant Info
  • … how to use three basic elements—color, texture, and form—to create a garden setting that is visually engaging. Discover colorful foliage and flowers from a wide palette of annuals, …
    Type: Item Detail
  • … New! Gouache is an opaque watercolor medium traditionally used in botanical art. Learn how to use gouache to …
    Type: Item Detail