Explore Plants

Share

Ask Mr. Smarty Plants

Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.

Search Smarty Plants
    
 

Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
Need help with plant identification, visit the plant identification page.

Questions From Near You

Comfort, TX
Century plant dying after bloom
My century plant is so tall that it is up to the top of the telephone pole top lines that carry our streets electric. I was wanting to know if you knew if I cut the stock off would it save the plant ...
view the full question and answer

Comfort, TX
Non-native Jerusalem Sage from Comfort TX
I live in Comfort, TX. I have 3 Jerusalem sage plants that bloom beautifully each year. However, just the past week one has started turning yellow and brown. The leaves look withered and ready to die....
view the full question and answer

Comfort, TX
Insects attacking Gregg's Blue Mistflower from Comfort TX
I have a beautiful stand of Gregg's Blue Mist flower that have been attacked by an unknown insect. The new growth is curled and stunted and it is not flowering. I'm not alone..I've seen the Gregg'...
view the full question and answer

Comfort, TX
Problems with Agave americana in Comfort TX
We have lost a huge agave americana and are not able to find out what to do for our others. The one we lost was rotted or eaten (beetles?) at the base and the whole thing just fell over. We have a l...
view the full question and answer

Comfort, TX
Plant screen for Comfort TX
My house sits on a hill between Fredericksburg and Comfort. Darn, if my neighbors didn't build so close to my property line that I can see into their cabin when the trees drop their leaves in the f...
view the full question and answer

Kerrville, TX
Seeds of Castilleja purpurea
The seed photo for Castilleja purpurea is incorrect; seeds are black and poppyseed size.
view the full question and answer

Kerrville, TX
Will Pavonia lasiopetala grow in Oklahoma from Kerrville Tx
How successfully could I grow Pavonia lasiopetala in central Oklahoma? My research shows that it is not native to Oklahoma.
view the full question and answer

Kerrville, TX
Chlorosis in tropical milkweed and asclepias tuberosa
I planted both tropical milkweed and asclepias tuberosa. Both are chlorotic and the native milkweed has brown upturned leaves. Could it possibly be too much water? Or what?
view the full question and answer

Kerrville, TX
Huisache tree is not thriving in Kerr County, TX.
Our landscaper planted a Huisache tree in our back yard (Kerr County). It was planted about 3 years ago. It has grown considerably (about 15 feet tall)but it has never flowered and is always late in...
view the full question and answer

Kerrville, TX
Erosion tolerant plants for shade from Kerrville TX
We have just cleared a lot of cedar out of a small draw and would like to know the best groundcovers, shrubs, etc. to plant to hold the soil. Deep shade most of the day.
view the full question and answer

Kerrville, TX
Salvia farinacea and rust fungus from Kerrville TX
Are Henry Duelberg salvias (Salvia farinacea)susceptible to rust fungus?
view the full question and answer

Kerrville, TX
Pruning a rough-leaf dogwood in spring
Is it OK to trim a rough leaf dogwood now? Should I spray after trimming? Thanks
view the full question and answer

Kerrville, TX
Soil improvement near Kerrville, TX
We live in the Kerrville area; the soil is extremely shallow and deficient. The yard consists of mainly native plants, with a concentration of plants for butterflies and birds. What kind of soil and ...
view the full question and answer

Kerrville, TX
Deer resistant, shade tolerant foundation plants for Kerrville TX
I'm looking for foundation plants for shade that are deer resistant. Tall as well as medium height.
view the full question and answer

Kerrville, TX
complete list of Central Texas edible plants
Hello! I have been searching for a complete list of Texas Hill Country Native Edibles (for humans) without much luck. Do you know of a good source? Thanks so much for your hard work! Steph
view the full question and answer

Kerrville, TX
Pruning drought-stressed butterfly plants from Kerrville TX
Due to the drought, our butterfly bushes have dead branches. Ordinarily we prune the dormant plants in winter, but can we cut back dead branches now?
view the full question and answer

Kerrville, TX
Search for Texas barberry (Mahonia swaseyi) for sale
Do you know where I can purchase a Texas Barberry (Berberis swaseyi, Texas Mahonia) plant? I live in the Texas hill country. Thanks
view the full question and answer

Kerrville, TX
Desert Willow and Orchid tree with no upper leaves from Kerrville TX
I have two 5 year old Desert Willows planted in my yard. This year only one has leaved out and blooming. The other is bare but the branches are not dead and it has new growth at the bottom. Do you kno...
view the full question and answer

Kerrville, TX
Fast-growing, deer resistant native plants for Kerrville, TX
I'm looking for a plant that will spread quickly and thickly on a very steep slope. The area to be covered is 60'long x 5'high and is crumbly limestone with full sun and very dry. We have a large...
view the full question and answer

Kerrville, TX
Pathway material for Kerrville, TX
I have removed the St Augustine, expanded a perennial bed of mostly natives and created a pathway along the new bed. Can you recommend a plant to use as a pathway? It should require low water, be hea...
view the full question and answer

Kerrville, TX
Native alternatives for Chinest pistache
We live just outside Kerrville on a lot with shallow soil over rock. We have built a raised bed for a shade tree and were considering a Chinese Pistache. However, I have since heard that they don't...
view the full question and answer