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  • … powdery, blue-lavender flowers with reflexed petals. Sweetly scented, the flowers are a magnet for insect and bird pollinators. Plant this clematis deep in medium fertile soils that remain …
    Type: Garden Guide Plant
  • … the danger of late frosts have passed, in full sun, moisture-retentive, rich soils and stake for support of the massive blooms. This dahlia is great as a cut flower. …
    Type: Garden Guide Plant
  • … at maturity. It thrives during the cooler growing seasons and is always a powerful attraction for pollinating insects. The flowers work well in cut-flower arrangements in addition to use in …
    Type: Garden Guide Plant
  • … meaning into that name: Cyprus was the sacred island of Venus’s birth,  pedilon  is the word for slipper, and  calceolus  means little shoe. The lady’s slipper orchid is native to a broad … swept through Britain in the nineteenth and early twentieth centuries not only raised demand for the exotic plants of the world but also took a toll on the native plants of the English … collected and sent to Royal Botanic Gardens, Kew, where a conservation program was put into place. Eventually, the difficult-to-germinate seeds germinated. Seedlings, which take five to ten …
    Type: Blog
  • … More plants! Although several perennials can be divided in late summer, spring is a good time for this task. That’s because temperatures are cool and the soil is usually moist. Dividing … such as yarrow (Achillea) and beebalm (Monarda). It’s also a fun way to increase plants for your garden or your gardening friends. Achillea Monarda   Hostas are among the easiest perennials to divide. This is a task for late April and May, when the leaves are just a few inches tall. A spade with a sharp edge, a …
    Type: Plant Info
  • … through fall.   Phil Douglas, curator of woody plants, shares six of his favorite shrubs for fall color. Fothergilla xintermedia 'Mount Airy’ In early spring, this shrub produces a … foliage makes it an autumnal star. “These shrubs turn vibrant yellow, orange, red, and purple for lengthy periods during the fall,” Douglas says. Plant it in full sun to part shade in a spot … fothergilla.   Rhus copallina 'Lanham's Purple’ Flameleaf and shining sumac are common names for this native, sun-loving plant. ‘Lanham’s Purple’ is a cultivar with rich burgundy-purple …
    Type: Plant Info
  • … Before heading for mulch piles, these plants take one final star turn.  At the Chicago Botanic Garden, even in … Imagine root flares, weathered stumps, and twisted branches taking center stage. Once bound for the mulch pile, these remnants now take a last autumnal bow as art before they return to … Garden. Visitors may smile at the novelty, but they may also feel something deeper: gratitude for years of service, or even a quiet recognition of shared mortality. The Final Cut: Coppiced …
    Type: Blog
  • … too frequently, their uneaten food will encourage algae. If your pond contains too many fish for the volume of water, you will probably need a pumped filtration system. A brand new pond … is achieved among plants, fish and scavengers. Be sure your pond contains enough plants for its size, particularly the submerged aquatics known as oxygenators. They absorb nitrates from …
    Type: Plant Info
  • … significantly lower phylogenetic diversity than these remnant prairies, whih serve as targets for restoration. This could be one factor leading to shortfalls in restored prairies' functional … and functional-trait diversity on restoration outcomes, and develop decision-support tools for restoration practitioners (Larkin, Jacobi, Lonsdorf, Williams, Barak, and outside …
    Type: Research
  • … from your own backyard to make interesting centerpieces. Here are some plants to look for: Osage orange ( Maclura pomifera ), ornamental grass plumes, crabapple fruit ( Malus sp.), … larger plumes, twigs, or seed heads in the back or middle of your display if you are looking for height. Another option is to group your arrangement by color—pastels, browns, oranges and …
    Type: Plant Info