How do I prune weeping Japanese Maple? - NYBG Mertz Library …
Answer. Pruning a weeping form of Japanese maple (Acer palmatum) is somewhat of an art, but if you take your time your tree will become even more magnificent as it matures. Always make …
Is there a treatment for white fungus on the leaves of my Japanese ...
Eliminating or pruning back other leafy plants so that sun and air are able to dry leaves more quickly will reduce the risk to your maple. -During the winter the fungus survives on plant …
My Maple tree has white stuff on its leaves, what is it? - NYBG …
Powdery mildew is a fungal disease that leaves a superficial, white, dusty coating on leaves of a wide variety of plants. The cause is a group of related fungi that each attack a limited number …
Plant and Gardening FAQ - New York Botanical Garden
Answer. Yes, andromeda (Pieris) can be pruned drastically but it is best done just after it blooms. This gives the plant time to put on new growth and set its buds in the fall for the following …
How do I prune a pencil cactus? - NYBG Mertz Library Reference
This will both tidy up the plant and promote new growth. · Determine the shape and height you would like for your plant. Then use pruners or sharp, heavy scissors to shape the plant as …
Should I prune my roses in the fall? - NYBG Mertz Library Reference
Here are some pruning guidelines for various types of roses: Hybrid Teas, Floribundas and Grandifloras. Prune in early spring when about half the buds are swollen, but before the leaves …
Plant and Gardening FAQ - New York Botanical Garden
Before submitting your question, try searching our Plant and Gardening FAQ page and Help Guides.Still need help?
What trees and shrubs need spring pruning? - NYBG Mertz Library …
Prune most deciduous trees and needle-leaf evergreens in the late winter or early spring when they are dormant and before new growth begins. Certain deciduous trees such as beech, …
Plant and Gardening FAQ - New York Botanical Garden
However, some experts prefer to wait until summer to prune trees that bleed, e.g. beech, birch, dogwood, elm, maple and sycamore until the summer. Spring-flowering trees, e.g., cherries, …
In what month should I severely cut back my yew shrub hedges?
2018年7月20日 · Yews will begin to grow at about the time that nights stop dipping below the freezing mark and the ground begins to warm up. That can be any time from April into early …