Skip to content

Uvalde Herbarium

Teaching, Research, Extension and Service

Alamo Vine

Alamo VineAlamo Vine

Correhuela De Las Doce

Merremia dissecta (Jacq.) Hallier f.

Whole plant

Family : Convolvulaceae

Longevity : Perennial

Origin : Native

Season : Warm

Alamo vine is found growing in disturbed soils of the Edwards Plateau and the South Texas Plains. Even though it is a member of the morning glory family, the flowers do not open in the morning. Instead they bloom in the heat of the day and close before sunset. The white flowers with purplish centers bloom between May and October and are about 1 1/2 to 2 inches wide. The leaves are 1 1/2 to 2 1/2 inches long and have five or seven deeply incised lobes.

Click image to enlarge

Recent Posts

  • Hello world!

Recent Comments

  • A WordPress Commenter on Hello world!
  • Complete Guide to Medicinal Flowers and Plants | PollenNation on Navajo Tea
  • Not-So-Green Thumb? Go Native. | GardenStyleSanAntonio on Herbarium
  • HelloTucson! Part I | phototerrascientia on Cow’s Tongue Cactus
  • Cedar Lane Road (May, 2006): wildflowers along the road | Bob's Wildflowers on Prairie Fleabane

Archives

  • November 2018

Categories

  • Uncategorized

Meta

  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org
  • Compact with Texans
  • Privacy and Security
  • Accessibility Policy
  • State Link Policy
  • Statewide Search
  • Veterans Benefits
  • Military Families
  • Risk, Fraud & Misconduct Hotline
  • Texas Homeland Security
  • Texas Veteran's Portal
  • Equal Opportunity
  • Open Records/Public Information
Texas A&M University System Member