This coastal/Island Morning Glory is a twining vine with large creamy flowers. This morning glory is native in rocky areas of chaparral, coastal sage scrub on most of the channel islands. Does best in afternoon shade in interior heat, or full sun near coast. In coastal gardens it is glorious for fence lines. For much of the year it is in flower and a luscious herbaceous perennial from a woody base (caudex). We normally grow the island form as it has larger more succulent foliage. If this morning glory gets too dry during the summer it will go deciduous.
Calystegia macrostegia California Morning Glory's foliage type is stressdeciduous.
Calystegia macrostegia California Morning Glory's flower color is white.
Communities for Calystegia macrostegia California Morning Glory:Central Oak Woodland, Chaparral, Coastal Sage Scrub and Southern Oak Woodland.
| ph: | 6.00 to 8.00 |
|---|---|
| usda: | 7 to 10 |
| height[m]: | 1.00 to 9.00 |
| width[m]: | 0.10 to 9.00 |
| rainfall[cm]: | 30.00 to 75.00 |