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

Saturday - November 05, 2005

From: Columbia, MO
Region: Midwest
Topic: Propagation
Title: Pineapple plant care
Answered by: Joe Marcus and Nan Hampton

QUESTION:

Hello, I have a new pineapple plant that is still very small 1-2 inches around the fruit at most. The fruit has recently turned a deep yellow as if it were ripe. I am wondering if it can be ripe at such a small size or if there is something wrong with it and if so what I can do to help the plant. It is in a window getting pleny of sun and is at a steady temperature. I would also like to know what to do as far as replanting the fruit to get another plant and how to help the pineapple get larger. Thanks so much.

ANSWER:

The pineapple is native to South America and probably originated in Brazil. It sounds as if your pineapple is ripening despite its small size. Pineapples ripen in response to ethylene gas which is common in the home environment, particularly during the winter. Apples are a good source of ethylene gas. Pineapples can be encouraged to flower and the fruits to ripen by enclosing the plants in a plastic bag with sliced apples. You can read more about the care and propagation of your pineapple.
 

More Propagation Questions

Propagating plant cuttings in cut potato from Columbia MO
June 26, 2012 - Hello. I belong to a garden group and one of the members posted a "tip" she found in an early 2000 garden magazine. I wanted to see if there was any truth to the tip? Basically the tip was to use...
view the full question and answer

How to graft muscadines?
June 07, 2013 - I have tried for the last two years, grafting my perfect muscadines to the native non-bearing vines. I have tried every method available to no avail. I usually get two or three leaves, then wilt and...
view the full question and answer

Transplanting wildflowers slated for destruction in Buda, TX.
June 16, 2015 - TXDOT has recently informed our church that they will be taking a sizeable amount of natural area fronting a ranch road for lane expansion. We are devastated to lose an are we have planted and nurtur...
view the full question and answer

How to protect Columbine plants from Texas sun
May 12, 2015 - I planted some Red columbine seeds in October of last year and they are now doing well, roughly 6-inches tall. I believed I was planting them in mostly shade at the time; that area now seems to get 6+...
view the full question and answer

Protecting agave pups in San Antonio
April 23, 2013 - I would like to share the soon to happen bloom of two century plants on my property; they are sisters planted at the same time. I am sad to know they will die but will do all that I can to protect the...
view the full question and answer

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