Native Plants
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A: There are those who suspect Wildflower Center volunteers are the culpable and capable culprits. Yet, others think staff members play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.
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Smarty Plants Question Topics
Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
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| Pruning a Martha Gonzales rose January 20, 2016 How much should I prune back an established Martha Gonzales Rose to keep healthy? View Mr. Smarty Plants' Answer | ||
| Decreasing the Height of Smooth Sumac December 09, 2015 I have a 9-10 ft. Smooth Sumac that I purchased from an LJWC plant sale several years ago. It has a main trunk and one branch about halfway up. I have read that these sumacs can be pruned down to almo... View Mr. Smarty Plants' Answer |  | |
| How to prune a Lantana tree October 02, 2015 I have a potted Lantana tree that will come indoors for the winter. It is quite large and should I prune it back for the winter? If yes, how do I prune it? View Mr. Smarty Plants' Answer | ||
| Pruning Spruce Pine (Prunus glabra) September 02, 2015 I have a Pinus glabra/spruce pine that is approx. 7' tall. It's limbs are few and some have been broken. Will trimming back the longer limbs to give it a Christmas shape harm this tree? View Mr. Smarty Plants' Answer |  | |
| Protecting storm-damaged pecan and black walnut trees in TX June 29, 2015 Several trees on our property in northeast Texas were uprooted by a tornado. A pecan tree with a circumference greater than 93 inches was carried to the ground. Although it is completely horizontal,... View Mr. Smarty Plants' Answer | ||
| Pruning non-native peach in Austin, TX. June 18, 2015 I planted two five gallon Texas Star peach trees last February but didn't have the nerve to prune them back to knee height. After having been convinced that this is a good thing to do, I'd like to k... View Mr. Smarty Plants' Answer | ||
| Cutting back a Rhododendron in Maryland June 17, 2015 I have a planting of six shrubs across the front of my house (alternating azalea & rhododendron). All have died except for one huge rhody & a small azalea next to it. Can I cut the huge rhody back to ... View Mr. Smarty Plants' Answer |  | |
| Pruning Live Oak trees to limit height. June 08, 2015 I notice many of my neighbors here in Katy (Fort Bend county) would have landscapers cut the lower limbs/branches of the live oak trees in their front yards, and the trees naturally keep getting talle... View Mr. Smarty Plants' Answer | ||
| Texas sage losing inner leaves May 14, 2015 I have a Texas Sage bush that on the outside is beautiful with green leaves. The inside branches (the middle) of the bush are bare of any leaves. Why? View Mr. Smarty Plants' Answer | ||
| Mountain Laurel suffering from Spring freeze May 12, 2015 I have a 4 1/2 ft Texas Mountain Laurel shrub in current location for several years. A hard freeze this spring killed every leaf on the tree, but the stems remained green. My other smaller Mt. Laure... View Mr. Smarty Plants' Answer |  | |
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