Host an Event Volunteer Join Tickets

Support the plant database you love!

Ask Mr. Smarty Plants

Q. Who is Mr. Smarty Plants?

A: There are those who suspect Wildflower Center volunteers Nan Hampton, Jimmy Mills and Barbara Medford to be the culpable and capable parties. Yet, others think staff members Damon Waitt, Joe Marcus and Philip Hawkins might play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.

Support NPINHelp grow the Native Plant Information Network by giving to the Plant Database Fund or subcribing to Wildflower magazine.

Subscribe online now
Mr. Smarty Plants would give Wildflower magazine two thumbs up...if he had two thumbs.
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
See a list of all Smarty Plants questions

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

Questions From Near You

Burley, ID
Which plants grow well together
Please tell me what plants grow best together and which plants do not grow very good together
view the full question and answer

Twin Falls, Idaho, ID
Plants for soil with basalt outcroppings in Idaho
We have basalt (lava) outcropping in part of our back yard and know we'll have to search for pockets of soil in which to plant. Any suggestions about what trees or shrubs would have a chance in thes...
view the full question and answer

Hagerman, ID
Regulations on picking native plants and flowers on Government or National Park lands
I was wondering what the laws and regulations on picking native plants and flowers on BLM land and NPS land are, and where I can find this information.
view the full question and answer

Pocatello, ID
Planting under Pine Trees in Pocatello ID
Hi I was wondering if you could give me some ideas of what I could plant under and near some pine trees for my area. The trees are huge and so it is also constant shade where I want to plant. Thanks f...
view the full question and answer

Pocatello, ID
Deer-resistant native plants for Idaho
I live in Pocatello, Idaho. Everything we plant the deer eat. Are there trees, bushes, flowers that they won't eat? Is there any barriers or natural repugnant fragrances that will deter the deer f...
view the full question and answer

Pocatello, ID
Non-native little leaf linden (Tilia cordata)
What is the name of the little leaf linden that has no flowers or pods to shed?
view the full question and answer

Blackfoot, ID
Care for non-native bougainvillea in Blackfoot, ID
Can I plant Bougainvillea in Blackfoot, ID? I would like to plant it but am concerned about the harsh winter killing it off.
view the full question and answer

Mountain Home, ID
How many plant species are in Maryland
About how many plant species are there in Maryland?
view the full question and answer

Idaho Falls, ID
Hummingbird and butterfly plants for Idaho
I'm interested in planting a hummingbird and butterfly friendly garden. What do you suggest? I would like something that will rebloom every year and that has long lasting blooms or some different one...
view the full question and answer

Idaho Falls, ID
Winter-hardiness of hibiscus in Idaho
I bought a hibiscus tree at Sam's Club in Idaho Falls and after planting it, I read the label which says not to go below 50 degrees. Does that mean it is an inside or potted tree to bring in in the ...
view the full question and answer

Logan, UT
Fragrant native vine for Logan UT
So as a general question for the Utah climate, (Logan to be precise) is there any kind of climbing vines that would take the place of a jasmine even if deciduous in nature? I read the article about th...
view the full question and answer

Rigby, ID
Fast growing trees in Idaho
I want to plant fast-growing trees on my property in Idaho. What trees are poisonous to horses and dogs? I am particularly interested in the Royal Empress (Paulowmia) tree and the dogwood tree.
view the full question and answer

Wendover, UT
Plant identification of 3-leaf plant with red berries in Utah
I would like to send you a picture to ID a 3 leaf plant with red berries. Could you give me an email to do that? Thanks.
view the full question and answer

Ogden, UT
Searching for a dye made from a French weed
Dear Mr smarty plants, I watched a gardening show on cable and they talked about a place in France where they use a weed called Wod to make dye and dye fabric and several other items to sell. It was ...
view the full question and answer

Ogden, UT
Will a non-native smoke tree, Cotinus coggygria, be harmful in Utah
Can one plant a smoke tree in Utah without causing and harm to the environment? I'm worried that this plant may be a species that could cause a problem since I believe it is not a native plant.
view the full question and answer

Kaysville, UT
Containing roots in Kaysville UT
I'm planting my yard in all native Rocky Mountain and Great Basin plants. Is there a way to halt or contain the root propagation of Smooth Leaf Sumac and Quaking Aspen? I've considered digging dow...
view the full question and answer

Kaysville, UT
Loss of leaves from globe willows in Utah
I have four globe willows that have been in my back yard for the past 6 years. For the past month they have been losing their leaves from the bottom up. We had aphids in some of our other trees and ...
view the full question and answer

Boise , ID
Plant ID of unknown purchased plant from Boise ID
Hi! I bought a tree that the sales person didnt know what it was. I thought it was a cherry tree and now after about 3-4 yrs I know it is but..How do I know if it is an ornamental tree or real fruit t...
view the full question and answer

Boise, ID
Identification of artichoke-like plant in Idaho
There is a plant/weed growing in the front yard, my mom says it is a flower I say a weed. It looks a lot like an open artichoke and is the same size. It is green except on the tips where it is deep pu...
view the full question and answer

BOISE, ID
Plant ID by pictures from Boise ID
DEAR WILDFLOWER CENTER, TOOK SOME PICTURES A WEEK AGO--THE BOISE BOTANICAL GARDEN IDENTIFIED THE HENBIT BUT COULDN'T IDENTIFY THE REDDISH CYLINDRICAL FLOWERS IN PHOTO #4--CAN YOU HELP? YOU CAN FIND...
view the full question and answer

Boise, ID
Shrubs with sparse leaves and flowers for creek in Idaho
I am looking for several shrubs that have spindly limbs and sparse leaves with flowers. The idea is to place them in front of windows or other views to add a lacey/veiled effect for the observer. I li...
view the full question and answer