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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.

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Questions From Near You

Chatsworth, CA
Need trees & shrubs for a 2.5x45 ft. planter box in Chatsworth. CA.
We recently built a pool in our backyard and need to redo all the landscaping. We have a planter that is 45 feet long and about 2.5 feet wide. We'd like to put some trees in this planter that are n...
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Granada Hills, CA
Trimming back Agave havardiana
Hi.. thanks for all the great information on Agaves. We have a number of Agave Havardiana (blue) that love where we planted them. Several have gotten HUGE. So much so that they are starting to ge...
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Woodland Hills, CA
Leaves falling off a hibiscus twice a year in Woodland Hills CA
I have 8 hibiscus bushes and only 1 of them loses its leaves twice a year. Why?
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Woodland Hills, CA
Nassella tenuissima for Woodland Hills CA
Good afternoon, I wanted to purchase some already grown Mexican Feather Grass (Nassella tenuissima) and was wondering how often and for how long I would need to water said grass on a scheduled sprinkl...
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Woodland Hills, CA
Low maintenance, water and height lawn
We would like to replace our lawn that covers a large area of our front and back yard and is watered daily and twice a day in summertime with drought resistant plants. Mr. Smarty Plants, could you rec...
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Tarzana, , CA
Is it OK to plant Huisache in southern California?
We have a wonderful huisache growing on a very dry rocky/dusty slope. It has now sprouted babies and we are delighted because we have room for several more on this slope. I have some room on our front...
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Simi Valley, CA
Groundcover for Southern California clay slope
I have a 30 ft. high by 96 ft. long slope with clay soil slope that I want to plant a low height ground cover. Any recommendations on what ground cover possibilities to use.
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Simi Valley, CA
Non-native carrotwood tree in Simi Valley CA
We have a beautiful 40+ foot carrotwood tree that has been covered with small nut-like pods growing in bunches. They are a mess. Is there a spray that controls/eliminates this problem?
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Simi Valley, CA
Skin allergies; is Juniper the culprit in Simi Valley, CA?
My husband and I have had terrible skin allergy problems this spring (for me it's been 3 years) and think it may be the juniper bushes outside our bedroom and kitchen windows. Is there a fast growin...
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Van Nuys, CA
Identification of spiny plant in Yucca Mesa, CA
I have a very prickly bush on my property near Yucca Mesa, CA, (high desert). 2 to 3 feet high. Branches mostly starting from the center near ground. Lots of 1 to 2 inch spines on branches. Dormant in...
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Oak Park, CA
Non-poisonous Hedge for Southern California
What is a non-poisonous (to dogs), fast-growing, evergreen plant that I can grow as a tall screening hedge for privacy? I find differing opinions on Carolina Cherry and Podocarpus gracilior. Thank you...
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Valencia, CA
Can I move my Dwarf Orange tree from California to Florida?
I am moving from California to Florida and have a small dwarf orange tree. Can I bring it with me to Florida? Thanks!
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Agoura, CA
Pruning of non-native chocolate mimosa
I have a one year old chocolate mimosa that has grown 2.5 feet in height. It has seven leaf stems two feet from the bottom and only three at the top canopy. The trunk is only three quarters of an inch...
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Newhall , CA
Trees with non-invasive roots or tops in Newhall CA
We would like to plant a tree with noninvasive roots near our garden wall and concrete driveway in a grassy area in the front yard facing west. This spot is very sunny in the afternoon with automatic ...
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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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Westlake Village, CA
What do wildflower seeds look like from Westlake Village CA
I collect seeds from my wild flower garden but can't always tell what part of the dried flower is the actual seed that will reproduce. Is there a resource that shows the seed part of flowers? Than...
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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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Studio City, CA
Eliminating and replacing Tradescantia species
Dear Mr. Smarty Pants, I need advice. I recently figured out my 10 month old dog is highly allergic to Tradescantia sp, commonly known as the Spiderworts, and "Wandering Jew" which covers about h...
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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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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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Thousand Oaks, CA
Care of non-native house plant
I have bought a 7 foot bird of paradise indoor plant, and have a decorative pot to place it into. The plant will remain in its plastic pot, will have a liner inside decorative pot, and decorative moss...
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