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

Tuesday - March 23, 2010

From: Milpitas, CA
Region: California
Topic: Non-Natives
Title: Non-native Vanda plants in the Philippines
Answered by: Barbara Medford

QUESTION:

My brother lives in the Philippines and he's asking for help regarding his Vanda Plants. His Vandas are outdoors, east side of house, gets morning sun only. He waters everyday because it dries up faster due to excess wind, Temp. is about 29 deg centigrade.The leaves wrinkle and turn yellow. He waters once a day when sky is overcast and twice a day when hot. What causes leaves to wrinkle and turn yellow.

ANSWER:

The Lady Bird Johnson Wildflower Center expertise and research is solely in plants native not only to North America but to the area in which that plant is being grown. The Vanda orchid is not only not native to North America, but neither is it native to the Philippines. In this website Gardening Australia: Vanda, you will learn that it is an orchid native to East Asia and Australia. Another website that might be of help is from rforchids.com Vandaceous orchids: Their care and culture.
 

More Non-Natives Questions

California plants poisonous to dogs from Sacramento
July 01, 2012 - Found dodonea viscosa purple. Is it poisonous to dogs? Also Gold Star Potentilla. Going drought tolerant and need small trees, shrubs and plants not poisonous to dogs for sun and partial sun.
view the full question and answer

a source for fruitless olive (non-native) trees
June 29, 2012 - I was given a "mexican olive" several years ago which is doing very well. This one is non-fruiting and I would like to have another that is non-fruiting but cannot find one. Cordia boissieri see...
view the full question and answer

Slow flowering wisteria
May 09, 2007 - We have a young wisteria growing on the side of the house. It began to flower this year for the first time. Whereas my neighbors' wisterias all bloomed in February, ours has only begun to bloom in mi...
view the full question and answer

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

Spots on non-native naval orange trees from Stockton CA
October 20, 2012 - I have two mature Navel Orange trees. One tree has developed spotty chlorophyl depleted areas that were not on the oranges when they were smaller. In addition, the oranges on both trees are smaller ,...
view the full question and answer

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