It depends on the type you choose, and this page features several. Here’s a quick guide:

• Creeping phlox (groundcover) typically thrives in full sun to part sun for the fullest spring bloom and dense coverage.
• Tall garden phlox generally prefers full sun to support big summer flower clusters; light afternoon shade can be helpful in hotter spots.
• Woodland phlox is suited to part shade or shade, as noted on some product pages.

As a rule, more sun encourages more flowers, while more shade can mean fewer blooms but lusher foliage. It’s a good idea to check each item’s description on Walmart.com for the specific light needs of that variety.

Many phlox on this page are labeled as perennials, meaning they can return yearly in suitable conditions. Examples include tall garden phlox roots, creeping phlox groundcovers, and woodland phlox—all described as perennial or perennializing in product listings.

• Perennial types: Often sold as live plants or bare roots and noted for returning season after season.
• Seed options: Some seed packets may be annual types that bloom for one season.

Longevity can vary with local climate, soil drainage, and care. Light mulch and well-drained soil can support winter survival. For clarity on a specific item, review the product details and care notes on Walmart.com.

For long summer color, look to tall garden phlox featured here, which is noted for summer blooms. A few tips can help extend the show:

1. Plant in plenty of sun to promote strong flower clusters.
2. Water consistently at soil level, keeping soil moist but not soggy.
3. Feed lightly in late spring with a balanced fertilizer, following package directions.
4. Deadhead spent blooms to encourage additional flushes.
5. Allow good airflow by spacing plants as listed on the product page.
6. Mulch to keep roots cool and moisture even.

Creeping and woodland phlox mainly bloom in spring, so pairing them with summer-blooming tall varieties can provide season-spanning color. Results can vary by variety and weather.

Most challenges are easy to manage once you match the plant to the site:

• Fewer blooms: Often tied to low light, especially for creeping and tall types. More sun usually means more flowers.
• Leaf issues in humid weather: A whitish film can appear; spacing for airflow and watering at the base may help foliage look cleaner.
• Floppy stems: Taller types can lean if shaded or overfed; a light early-season trim can encourage sturdier growth.

Good drainage is helpful across all types—waterlogged roots can stress plants. Reviewing each item’s care notes and spacing guidelines on Walmart.com can help you pick the right phlox for your conditions.

They fill different garden roles, which you’ll see reflected across the listings:

• Creeping phlox: Low, spreading groundcover for borders and slopes; typically spring-blooming, often described as evergreen in many climates, and prefers full to part sun.
• Tall garden phlox: Upright clumps with fragrant summer blooms; great in beds and for cut flowers, generally favoring sun and regular moisture.
• Woodland phlox: Compact plants for part shade with spring flowers, ideal for shade gardens.

Choose based on bloom season, height, and light in your space. For exact mature size and site needs, check each product’s description and care notes on Walmart.com.