Giant Crepe Myrtle
About Giant Crepe Myrtle
Giant Crape Myrtle is a flowering deciduous tree with large bright pink to light purple flowers.
Taxonomy
Lagerstroemia speciosa
Lagerstroemia
Lythraceae
Myrtales
Also known as
giant crepe-myrtle, Queen's crepe-myrtle, banabá plant and pride of India
How to care for Giant Crepe Myrtle
How often to water your Giant Crepe Myrtle
every 9
Giant Crepe Myrtle needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9
Finding light for Giant Crepe Myrtle in your home
a window
Giant Crepe Myrtle love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Giant Crepe Myrtle does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Giant Crepe Myrtle in your home 🏡.
How to fertilize Giant Crepe Myrtle
Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Giant Crepe Myrtle after it doubles in size or once a year—whichever comes first.
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I have 2 Cape Myrtles that have been established in my yard since approximately 2009. I just noticed some webbing on the blooms and some small white nodules on some branches. Has anyone else experienced this, or have any idea what is going on? #HappyPlants
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Planted yesterday, leaves drooping! Planted yesterday by professional. He said water 8 gallons a day for 3 weeks. But soil around root was soaked this morning, so only gave 3-4 gallons, then 3 more a few hours later. Definitely more blossoms today, but the leaves are droopy and a few have yellow-brown spots. Is it just shock and should recover, or am I over/under-watering? I’m also adding some pics of some of the leaves. Only a few are like this.
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Is it sick? How can i fix it. It s in full sun outdoors. #CapeMyrtle
Care Summary for Giant Crepe Myrtle
Giant Crepe Myrtle
Greg recommends:
Water
0.5 cups every 9 days
Placement
< 1ft from a window
Nutrients
Repot after 2x growth
Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.