Wild sweetwilliam (Phlox maculata)

Wild sweetwilliam

Also known as: Northern meadow phlox, Phlox maculata hybrids

Wild sweetwilliam (Phlox maculata) exists in various parts of North America, but is only rarely encountered in the wild. Its Latin name includes “maculata,” which is derived from the Latin word for “spotted” in reference to its speckled purple stems. It's also called speckled phlox or spotted phlox.

Scientific classification

Species

Wild sweetwilliam (Phlox maculata)

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Perennial

Lifespan

Herb

Plant Type

Late spring, Summer, Fall

Bloom Time

Summer, Fall

Harvest Time

2.5 cm

Flower Size

White, Pink, Purple

Flower Color

Green, Red, Purple, Burgundy, Lavender

Stem Color

Deciduous

Leaf type

5 - 32 ℃

Ideal Temperature

Moderate

Growth Rate

Images of Wild sweetwilliam

Attributes of Wild sweetwilliam

Growth Rate

With a moderate growth rate during spring, summer, and fall, wild sweetwilliam exhibits steady development. Incremental increase in height, leaf production, and flower bloom could be observed aligning with its growth rate. The plant's moderate speed allows it to focus on developing robust stems and dense foliage, enhancing its resilience. Interestingly, during fall, its growth rate might slightly decelerate preparing the plant for winter dormancy.

Distribution of Wild sweetwilliam

Distribution Map

Wild sweetwilliam is native to temperate regions of eastern North America. Beyond its indigenous range, wild sweetwilliam has been introduced and is now found in parts of Eurasia. It thrives in diverse habitats and is often cultivated for ornamental purposes, adapting to both wild and managed landscapes.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Open or shrubby wet places, low woods, wet meadows and thickets, streambanks, roadsides

Hemisphere Trend Curve

Northern

Sorthern

Cultivars

There are several recognized cultivars of Wild sweetwilliam, including the following common varieties :

Wild sweetwilliam 'Omega'

Quickly Identify Wild sweetwilliam

Spotted stems with distinctive purple markings.

Clusters of large, showy flowers in pink, purple, or white.

Tubular pinkish-purple flowers with long corolla tubes.

Oval seed capsules with three distinct cells.

Smooth, round stems with red/purple spots.

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Care Guide for Wild sweetwilliam

Every week

Water

Full sun

Sunlight

5 - 32 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Wild sweetwilliam thrives in moist conditions, preferring evenly moist soil and moderate drought tolerance once established. Regular weekly watering is ideal to maintain hydration. Often grown outdoors, it benefits from natural rainfall, which enhances its lush flowering during the growing season.

Fertilize: Wild sweetwilliam benefit from balanced nutrition fertilizers early in the season, transitioning to high phosphorus for blooming. Fertilize every 4-6 weeks, adjusting for dormancy in late summer. Water before and after application to enhance nutrient absorption and prevent root burn.

Pruning: Wild sweetwilliam is a perennial that thrives with vibrant blooms. For optimal growth, prune in early to late spring by removing spent blooms and damaged stems, while thinning crowded stems to enhance air circulation. Proper pruning enhances appearance and extends the blooming period.

Propagation: Wild sweetwilliam, native to North America, features vibrant flowers that attract pollinators. Propagate via softwood cuttings from healthy, non-flowering shoots using rooting hormone. Use a well-draining potting mix, maintain moisture, and provide indirect light for root establishment before transplanting.

Repotting: Wild sweetwilliam thrives as a bushy perennial ideally repotted every 2-3 years in spring. Choose a suitably sized pot to avoid root drowning. Post-repotting, maintain good air circulation and consistent soil moisture, with partial sun for optimal recovery and health.

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