Host an Event Volunteer Join Tickets

Support the plant database you love!

Q. Who is Mr. Smarty Plants?

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.

Help us grow by giving to the Plant Database Fund or by becoming a member

Did you know you can access the Native Plant Information Network with your web-enabled smartphone?

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.

 
rate this answer
Not Yet Rated

Thursday - March 17, 2016

From: Bradenton, FL
Region: Southeast
Topic: Non-Natives
Title: Pachira aquatica loosing leaves.
Answered by: Anne Van Nest

QUESTION:

We have an indoor money tree that is 20 feet tall, the leaves have started to turn brown and fall. We water twice a month and mist about the same. Can you opine what what we are doing wrong the plant has been with us for 6 years and is dear to us?

ANSWER:

According to Wikipedia, the Money tree or Guiana chestnut (Pachira aquatica) is a tropical wetland tree in the Malvaceae family and native to Central and South America where it grows in swamps. It is not a native tree and therefore isn't in the Lady Bird Johnson Wildflower Center database. I have seen a Pachira aquatica growing to that size inside the Butterfly Conservatory at the Niagara Parks Botanical Garden in Niagara Falls, Ontario Canada. It is planted in a generous amount of soil and gets the same amount of water as the other tropical plants. The leaves do turn brown on the edges occassionally and the older ones do drop.

If your plant is dropping a lot of leaves perhaps it needs water more frequently than just 2 x a month. Misting twice a month is not very effective and you can discontinue it.

A quick search online resulted in these tips from the www.apartmenttherapy.com website ...

This plant loves moisture but you should never let it stand in water. Good drainage is essential.
• Position this plant in bright indirect light indoors.
• Water this plant consistently. 1 - 2 times per week depending on humidity. Make sure you water all the topsoil, just until the water starts leaking out the drain holes.
• For optimal longevity, lightly fertilize the Pachira 3 - 4 times a year with a water-soluble fertilizer.

 

More Non-Natives Questions

Type of non-native parsley for swallowtails from Austin
September 02, 2012 - What is the best type of parsley for Yellow Swallowtails? Lost a caterpillar when it ran out of food from a parsley plant. I can't remember what kind of parsley. It would not feed on Rue, cilantro...
view the full question and answer

Leaf color in non-native sago palms
January 24, 2009 - I have two sego palms planted in my front yard. Lots of sun. The fronds have turned a lime green color instead of the dark green color. Please help...(alkaline soil)
view the full question and answer

Prairie remnant threatened by non-native Queen Anne's lace in Dallas
June 09, 2010 - A blackland prairie remnant is being invaded by Queen Ann's Lace. What are the best, least chemical, methods of getting rid of it without damaging the native grasses and wildflowers? Thank you!
view the full question and answer

Probably non-native crapemyrtle trees damaged by hurricane
January 15, 2009 - I have 5 crape myrtle trees. I live in Galveston, Tx and when Hurricane Ike came through in September the salt water I think killed them. They have not come back since then and are brown with no leave...
view the full question and answer

Treatment of leaf curl on non-native peach in Camano Island, WA
April 26, 2009 - How to treat peach leaf curl?
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.