you could Grow This Iconic Annual Wildflower in Your Own Yard.
The plant reseeds vigorously so you might count on Texas bluebonnet to provide color year after year.
It can even be planted in large containers.
Whether you plant a drift of Texas bluebonnets or combine them with other wildflowers, their bloom is spectacular.
Broadcast about 8 to 10 seeds per square foot and gently rake them in.
Soil contact is important; however, the seeds should not be covered with more than 1/8 inch soil.
Water the area lightly after sowing and keep it damp.
At temperatures between 55 and 70 degrees, the seeds will germinate in 7 to 30 days.
South- or west-facing exposures are ideal.
Light, gravelly soil is ideal.
Bluebonnets cannot tolerate poorly drained, clay-based soils.
The plants do not require watering other than to aid seed germination.
Temperature and Humidity
Texas bluebonnets are winter-hardy annuals that can be grown even in northern climates.
The plants can even survive a hard freeze.
In humid climates, the plants, especially seedlings, might be affected by fungal disease.
Fertilizer
Fertilizing Texas bluebonnets is not recommended.
Pruning
Do not deadhead the spent flowers but let them go into seed.
While Texas bluebonnets in the ground dont need extra watering, container plants need to be watered regularly.
Because Texas bluebonnets are annuals that wont outgrow the container during their life cycle, repotting wont be necessary.
Pests and Problems
As a native plant, Texas bluebonnet is blissfully pest-free, with one exception.
Thepill bugis an insect that goes after the seeds, cracking them open and feeding on the inside.
How to Propagate Texas Bluebonnet
Texas bluebonnet is propagated from seeds.
Water the seeds well after planting and water seedlings a couple of times in fall to encourage strong growth.
If you’re looking for something out of the ordinary, here are others to look out for.
Lupinus concinnus
The smallest bluebonnet,Lupinus concinnusreaches only 2-7 inches tall.
It flowers in a unique blend of white, purple, and lavender.
Texas Bluebonnet Companion Plants
Pair bluebonnet with other dryland natives.
It is easier to avoid overwatering a Texas bluebonnet planting when you partner them with other low-water plants.
Several weeks after flowering, bluebonnet plants release seed.
No, they can be grown elsewhere too if the conditions are right.
Texas bluebonnets need plenty of sunlight and excellent drainage.
