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Beverly Hills, CA
Smoketree not flowering in Beverly Hills CA
Why is my Smoke tree not flowering? It is big and the leaves are beautiful but no blooms.
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Studio City,, CA
Plants for steep slope in California
Where do I find out about the specific root structure of various California native plants? Are there shrubs that have tap roots & hence are good for steep slopes? The genus of any such plants that y...
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Toluca Lake, CA
Problems with non-native Carrotwood tree in Toluca Lake CA
My Carrotwood tree leaves are turning yellow and curling down, Why? Also due to a bad trim, the outer limbs are dying. Can you tell me what is wrong? It is an old tree and I would like to save it!
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Sherman Oaks, CA
Evergreen tree for planter in Sherman Oaks CA
We have a large cinder block planter, 6ftx6ftx6ft,in the back of our building and would love to find a good evergreen accent tree (but not pine like). Planter is near a building so preferable it shoul...
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Santa Monica, CA
Wholesale dry yucca trunks and branches from California
Where can I buy wholesale dry yucca trunks and branches? I have spent the last hour looking for them and can only find nurseries and decorative branches.
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Santa Monica, CA
Tecoma stans problems in Santa Monica CA
I just purchased a mature 6ft tall potted Tecoma Stance Vine (Honeysuckle), It is placed in an area where it gets at least 3 to 4 hours morning/early afternoon sun and then a shaded sun for the rest o...
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Venice, CA
Groundcover for Southern California near the beach
I'm in Southern California near the beach (3 miles away). I am looking for a front lawn ground cover that can stand many hours of daily direct sunlight, but will also get cool breezes off the ocean a...
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Burbank, CA
Native trees for shade in Burbank, CA
I need a few ideas for a non-deciduous (or nearly non-deciduous)tree that grows fast and will provide shade. Shade need not be total. Chinese Elms come to mind but I'm not sure of the growth rate. ...
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Burbank, CA
Source of non-native Cutweed from Burbank CA
Where to find Cutweed in southern California? If not, which nursery sell cutweed? or any cutweed powder to buy?
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Burbank, CA
Native vegetation of Burbank, CA
What is the native vegetation of Burbank, CA?
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Pacific Plsds, CA
Runaway Agave Americana from Pacific Palisades CA
We live near open space on Santa Monica Mountain State Park. Our Association planted non-native, invasive Agave Americanas all over the adjacent slopes, and we are trying to get the exploding pups and...
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Pacific Plsds, CA
Are agaves really native from Pacific Palisades CA
I just replied re agave issues, and mistakenly asked the source of your information. I see that you clearly noted it, apologies.
I would note, however, that the Riverside area is very much a hot,...
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Los Angeles, CA
Native shrubs for containers in Los Angeles, CA
Dear Mr. Smarty Plants -
We are looking for some non-vine potted plants to grow on our balcony for privacy in Los Angeles. The balcony receives partial direct sunlight & we would like the growth to...
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Los Angeles, CA
Strange form of Dasylirion sp. (sotol)
Mr. Smarty: I have a client with a huge (2 ft. diameter trunk), multi-headed dasylirion. On one or more of the heads, the leaves arch inward instead of outward. Someone said this is because of an inju...
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Los Angeles, CA
Invasive definition kalanchoe pinnata
The plant Kalanchoe pinnata is listed as being invasive. What does that mean? Is it a weed or does it interefere with metropolitan plumbing? (root system)
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Los Angeles, CA
Natural location of Ceanothus impressus in California
Where is Ceanothus impressus 'victoria' native? I need as specific as you can. Thanks much.
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Los Angeles, CA
Are palm leaves poisonous?
Are palm tree leaves poisionous? Because my dad was doing yard work and was stuck by a palm tree leaf in his calf. His calf has swollen and in he thinks it broke off in his calf.
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Los Angeles, CA
Trees around the inland waterways in Virginia
I am writing a piece about Virginia Beach, Virginia. Could you tell me other than Pine what trees are found in the forests around the inland waterways?
Thank-you very much!
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Los Angeles, CA
Brown flakes on prickly pear in Los Angeles
I live in Los Angeles CA. I have desert type plants in my landscape. I have prickly pear cactus that have developed some light brown, almost golden flakes on the skin of the pads. I believe it is call...
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Los Angeles, CA
Plant identification
I have a tall leafy green plant growing in my garden. It has long flowering limbs that bear a pod that looks like a tiny green pepper. It then turns purple and falls off. The flower that remains is...
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Los Angeles, CA
Ground covering around cypresses in pool area
We have multiple cypress trees planted along our pool area..they shed way too much..but I'm looking for something to put under and around them over the dirt..do you suggest wood chips or a ground cov...
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