En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Problems with non-native Potato vine from Morgan Hill CA

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
Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.

Need help with plant identification, visit the plant identification page.
 
rate this answer
Not Yet Rated

Monday - June 13, 2011

From: Morgan Hill, CA
Region: California
Topic: Vines
Title: Problems with non-native Potato vine from Morgan Hill CA
Answered by: Barbara Medford

QUESTION:

Greetings from Morgan Hill. CA. I have moved into a home that has a fairly mature (10 years +/-) Potato Tree which has some blue/purple flowers but very few new leaves, it looks almost barren. It gets 8 hrs sunlight, regular watering (in lawn) and good soil. Everything else in the yard is growing great, But this poor tree looks sad. Small birds are using it to roost near a bird feeder. Maybe eating new buds? Thanks,

ANSWER:

We had to take your word on it that there was such a thing, as we had never heard of it. Turns out it is a Chilean Potato Vine, or Blue Potato Vine, as described in this article. We are assuming that is what you are talking about.

Actually, it appears there are two, both in the Solanum, genus, related to potatoes. One, Solanum macranthum is native to Brazil; the other, Solanum crispum, is the Chilean plant.

Obviously, both are tropicals and non-native to North America. The Lady Bird Johnson Wildflower Center is committed to the growth, protection and propagation of plants native not only to North America but to the area in which the plants are being grown.

We found one more article on Solanum macranthum, with some growing and care information, but nothing about the problem you mention. Since it is not in our Native Plant Database, and also a tropical that probably wouldn't grow in Texas, so we could maybe find someone with experience with it, we are suggesting you contact the University of California Cooperative Extension Office for Santa Clara County.

 

More Vines Questions

Restoring the woods in Central Austin.
May 08, 2012 - I live in Austin, south central between Red Bud trail close to the low water bridge and Bee Caves road. My question: I want to make the wooded sections of my yard attractive. They have filtered sun...
view the full question and answer

Alamo vine not blooming in Liberty Hill TX
July 16, 2011 - My Alamo vine is not blooming. It is planted in full sun. The vine looks healthy. Should I fertilize, if so, with what.
view the full question and answer

Climbing plant for Maryland
December 09, 2008 - Hi I am looking for a climbing plant which is native to Maryland. I want the plant to climb up the front of the house to assist with cooling in summer and to make the house look more attractive. I wou...
view the full question and answer

Native plants for hanging baskets in Abilene
June 10, 2008 - I live in the DRY West Texas heat in Abilene. I'd like to put some hanging plants along my back fence. Preferably something that would attract butterflies. We have a pool in our back yard and almost ...
view the full question and answer

Deer Resistant Vine for California
July 24, 2013 - What can I plant to cover a retaining wall in Redwood City, CA that will grow down on it (no dirt below) that deer will not eat? I have just about given up. I have tried jasmine and Gelsemium and regu...
view the full question and answer

Smarty Plants's Facebook profile Support the Wildflower Center by Donating Online or Becoming a Member today.

Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP
© 2014 Lady Bird Johnson Wildflower Center