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  • … Do I need to prune my roses in spring? A. Early April, or when the forsythia begins to bloom, is a good time to assess how your roses came through the winter, and to determine what their … minimal pruning at this time, primarily to remove dead or winter-damaged wood, whether that is the tip of a cane, or in some cases, the entire cane. Following exceptionally harsh winters, … the ground. Dead wood appears black or quite darkened. If you are not sure if the whole cane is dead, start at the tip and slowly prune down until the wood begins to turn green. Use sharp, …
    Type: Plant Info
  • … best time to prune hydrangeas. A: Hydrangeas require differing pruning times; therefore, it is critical to know which type you have before you prune. In addition to using the techniques … drastic pruning of the smooth hydrangea. They will look best if one-third of the old growth is pruned back in late winter. If unpruned, these cultivars can reach 20 feet, which may be too … landscapes. The oakleaf hydrangea ( Hydrangea quercifolia ) flowers on old wood also but is often left unpruned since its spreading habit is quite attractive. The huge, 12-inch flowers …
    Type: Plant Info
  • … A.  There are several possible reasons why your lilac fails to bloom. The most common cause is lack of adequate sunlight. Lilacs (Syringa) need to be planted in a location that receives at … as long as they are planted in well-drained soil. Another reason why your lilac may not bloom is because it is being pruned at the wrong time of the year. Lilacs bloom on the previous season’s growth and …
    Type: Plant Info
  • … Royal Purple false indigo is a Chicagoland Grows® selection. Chicagoland Grows® is a plant introduction partnership of the Chicago Botanic Garden, the Morton Arboretum and the … was selected for its incredibly saturated dark violet-purple flowers and vigorous growth. It is part of the PRAIRIEBLUES™ False Indigo Series. Members of the genus Baptisia are commonly …
    Type: Garden Guide Plant
  • … Lavender Rose false indigo is a Chicagoland Grows® selection. Chicagoland Grows® is a plant introduction partnership of the Chicago Botanic Garden, the Morton Arboretum and the … blooms, vase-shaped habit and unique rosy pink flower color that ages to lavender rose. It is part of the PRAIRIEBLUES™ False Indigo Series. Members of the genus Baptisia are commonly …
    Type: Garden Guide Plant
  • … Lunar Eclipse false indigo is a Chicagoland Grows® selection. Chicagoland Grows® is a plant introduction partnership of the Chicago Botanic Garden, the Morton Arboretum and the … selected for its two to three toned blooms that emerge creamy and age to a medium violet. It is part of the PRAIRIEBLUES™ False Indigo Series. Members of the genus Baptisia are commonly …
    Type: Garden Guide Plant
  • … Midnight false indigo is a Chicagoland Grows® selection. Chicagoland Grows® is a plant introduction partnership of the Chicago Botanic Garden, the Morton Arboretum and the … was selected for its two bloom cycles, vase-shaped habit and deep blue-violet flower color. It is part of the PRAIRIEBLUES™ False Indigo Series. Members of the genus Baptisia are commonly …
    Type: Garden Guide Plant
  • … Mojito false indigo is a Chicagoland Grows® selection. Chicagoland Grows® is a plant introduction partnership of the Chicago Botanic Garden, the Morton Arboretum and the … habit that becomes more mounded as the season progresses, and light lemon flower color. It is part of the PRAIRIEBLUES™ False Indigo Series. Members of the genus Baptisia are commonly …
    Type: Garden Guide Plant
  • … Sandstorm false indigo is a Chicagoland Grows® selection. Chicagoland Grows® is a plant introduction partnership of the Chicago Botanic Garden, the Morton Arboretum and the … blooms and vase-shaped habit, which becomes more rounded as the season progresses. It is part of the PRAIRIEBLUES™ False Indigo Series. Members of the genus Baptisia are commonly …
    Type: Garden Guide Plant
  • … SOLAR FLARE™ false indigo is a Chicagoland Grows® selection. Chicagoland Grows® is a plant introduction partnership of the Chicago Botanic Garden, the Morton Arboretum and the … habit and unusual bloom color, which emerges bright yellow and matures to an orange blush. It is part of the PRAIRIEBLUES™ False Indigo Series. Members of the genus Baptisia are commonly …
    Type: Garden Guide Plant