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Phlox divaricata [ floks , dy - vair - ih - KAY - tuh ] is a wildflower come up natively throughout eastern North America .
It ’s often found in field of battle and forest , where it produce circulate ontogenesis .
Phlox divaricata has several common name :
The plant life belong to the Polemoniaceae kinsperson of annual and perennial .
Wild blueish phlox is a pop bloom sleep with for its semi - evergreen foliage and bright regal or lavender flowers .
Phlox Divaricata Care
Size and Growth
The name divaricata mean “ with propagate and sidetrack wont , ” depict the growth of the industrial plant .
Flowering and Fragrance
Phlox divaricata bloom between April and May .
It produce loose clusters of tubular flowers measuring up to 1.5 ” inches wide .
The blossom have five petal - like lobes that come out near the tips of the stems in the spring .
The leaves are often lilac , arise , or blue with a somewhat fragrant scent .
Light and Temperature
Wild blue phlox is wintertime stalwart in USDA hardiness zones 3 to 8 .
Throughout most of North America , the industrial plant should grow easily out of doors .
It prefers fond shade to full shade .
If grow as a potted plant , it should be kept in a room with temperature between 65 ° and 75 ° degrees Fahrenheit ( 18 ° – 24 ° C ) during the summer .
Full sunlight may scorch the leaves of the plant .
It typically only abide full Sunday in coolheaded climates such as USDA hardiness zone 3 and 4 .
Watering and Feeding
The plant only need temperate watering .
set aside the grease to mostly dry out between each lachrymation .
As the plant matures , it may require less frequent lacrimation .
The frequency of the watering also depends on the atmospheric condition .
found plant life may only want water during periods of drought .
NOTE : Established plant also become partially - drought tolerant .
Fertilizer is n’t needed , but utilize a dilute liquid fertiliser during the summertime encourages wide-cut blooms and thicker growth .
Soil and Transplanting
Grow in well - drained soil .
The plant life prefer moist constitutional soil but also grows well in wry soil and short ground .
As phlox divaricata is seldom grown as a potted works , transplantation is typically only needed to cease the bedspread of shoot .
Established plants may bring forth shoots that root at the nodes .
Remove the shoots and transplantation to other spots in the garden .
Grooming
After flowering , it ’s o.k. to pare the stagnant bloom stalks to clean up the plant , but it ’s not required .
At the start of leap , off wintertime - damaged leaves and stems .
How to Propagate Woodland Phlox
circularise with seed , cuttings , or shoot .
Sharting From Shoots
As cite , mature plants may start to produce shoots .
Starting From Seeds
It ’s difficult to incur seeded player directly from the flora .
Rooting From Stem Cuttings
Woodland Phlox Pest or Disease Problems
The principal terror to phlox divaricata is mold .
Powdery mold may train on the stems and leave of absence due to overwatering or poor drainage . Learn more in our article aboutPowdery Mildew on Phlox .
If the dirt does n’t drain after lachrymation , improve drainage by add a small amount of sand or crush gravel to the soil .
Cutting the stems back after the unfolding time of year also help trim down the risk of exposure of mildew growth .
Phlox divaricata may draw in spider tinge , specially in live , dry surroundings .
Remove the pests with spray of H2O from the garden hose or treat the flora with a commercial-grade pesticide . Natural Neem oil pesticidesare also an option .
Neem Oil is our FAVORITE natural organic insecticide . Control aphids , mealybugs , plant scale , Japanese Beetles and more . It can also be used as a grunge drench .
The attractive flowers may also attract pets or modest children .
fortuitously , the plant is n’t considered harmful or toxic .
Suggested Phlox Divaricata Uses
Phlox divaricata is usually maturate in garden to put up borders .
Due to the low - produce stems , phlox divaricata also works as a cover for early spring bulbs .
