Indiana Yard and Garden – Purdue Consumer Horticulture A Purdue Extension Service for Home Gardeners

Category: Trees

Fall Good Time to Replace Trees and Shrubs

Many Indiana gardeners lost landscape plants this year; particularly plants that were already in trouble and perhaps were dealt a fatal blow by summer’s extreme heat and drought. Cooler temperatures and more adequate rainfall can make fall an ideal time to replace or add to your woody plant collection. But keep the following notes in mind. Plants that are most successful for fall planting include most shrubs, crabapple, hackberry, hawthorn, honeylocust, linden, most maples, sycamore,…Read more about Fall Good Time to Replace Trees and Shrubs[Read More]

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Coping With Storm-Damaged Trees

Homeowners assessing tree damage caused by recent storms will want to make a few important decisions soon. Small trees with minor damage can probably be taken care of by the homeowner but large mature trees likely will need the help of a professional tree service. It can be hard to decide whether trees with severe damage should be completely removed. Homeowners often are reluctant to cut down a tree, either because of sentimental attachment or…Read more about Coping With Storm-Damaged Trees[Read More]

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Question and Answer

Q. I have grown impatiens on the north side of my home in containers for a number of years. Until the last 4 or 5 years they have been great, lush and beautiful. Now for the last few years they have black dots appearing on the leaves and blossoms with the dots eventually turning yellow. The plants are stunted and just seem to be hanging on, never really becoming bountiful and lush as in years past. I have changed…Read more about Question and Answer[Read More]

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Question and Answer

Q. I lost every one of my rhubarb plants late last summer and fall. The plants started dying at one end of the row and just worked on down the row to the opposite end. Someone told me it was due to grubs; another told me that it was moles eating the grubs. Since this is a plant I intend to eat, whatever I use needs to be food safe. A. It is unlikely that…Read more about Question and Answer[Read More]

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Question and Answer

Q. We have an older Bartlett pear tree. It bears a lot of fruit almost every year. The pears rot around the core on the tree. I understand there was a problem last year with a lot of fruit trees, especially apple trees. But our pears rot each year and seem to be getting worse. The pears are big but rotten around the core first, and then the whole pear rots. What can I try,…Read more about Question and Answer[Read More]

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Coping With Storm-Damaged Trees

Homeowners assessing tree damage caused by recent storms will want to make a few important decisions soon. Small trees with minor damage can probably be taken care of by the homeowner but large mature trees likely will need the help of a professional tree service. It can be hard to decide whether trees with severe damage should be completely removed. Homeowners often are reluctant to cut down a tree, either because of sentimental attachment or…Read more about Coping With Storm-Damaged Trees[Read More]

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Norfolk Island Pine Needs TLC

Unlike most pines that are familiar to Midwesterners, the Norfolk Island pine is far too tender to plant outdoors in our climate and, in fact, is not a true pine at all. But the good news is that it makes an elegant houseplant when given proper care. It also makes a terrific living Christmas tree; its lush green twigs of soft needles provide a lovely backdrop for festive holiday ornaments. Known botanically as Araucaria heterophylla,…Read more about Norfolk Island Pine Needs TLC[Read More]

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Norfolk Island Pine Needs TLC

Unlike most pines that are familiar to Midwesterners, the Norfolk Island pine is far too tender to plant outdoors in our climate and, in fact, is not a true pine at all. But the good news is that it makes an elegant houseplant when given proper care. It also makes a terrific living Christmas tree; its lush green twigs of soft needles provide a lovely backdrop for festive holiday ornaments. Known botanically as Araucaria heterophylla,…Read more about Norfolk Island Pine Needs TLC[Read More]

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Question and Answer

Q. In an earlier In The Grow Column you were writing about possible replacements for white pine trees in Indiana. Yet you did not mention Eastern red cedar as a possibility. Is there something wrong with the native species of evergreens? A. Eastern redcedar is actually a species of Juniper rather than a true cedar. It is widely adaptable to various stresses, especially drought, so it can be very useful for group plantings, windbreaks and…Read more about Question and Answer[Read More]

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Question and Answer

Q. We have a raised bed that is about 7 inches deep. The soil is dark-colored and was excavated from the foot of a slope in a woods near a graveled road. I also added several bags of muck topsoil. I have tried to grow several vegetables, but the stems of all are very elongated. Radishes were about 18 inches tall with very small underground parts. Lettuce was about 12 inches tall with small leaves. Tomato…Read more about Question and Answer[Read More]

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Page last modified: March 11, 2026

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