Plant Encyclopedia

Sweet Tea™ Gardenia

Gardenia jasminoides

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Sweet Tea Gardenia with white flowers

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Sweet Tea™ Gardenia boasts tennis ball sized double flowers with the incredible sweet fragrance you'd expect from a gardenia. The large, double flowers heavily rebloom throughout the season, extending the landscape power of this shrub. Sweet Tea™ has excellent cold hardiness, thriving into Zone 7 even after challenging winter months. At 3-5 feet tall and wide, Sweet Tea™ is more upright and larger than other gardenia, making it perfect for a foundation planting or short hedge. Bred by Plant Introductions, Inc.

Plant Attributes

The Sweet Tea™ Gardenia (Gardenia jasminoides 'Sweet Tea') is an enchanting evergreen shrub renowned for its captivating beauty, exquisite fragrance, and versatile nature. It is a cultivar of the traditional Gardenia jasminoides, with several unique attributes that make it stand out as an appealing choice for garden enthusiasts and landscapers alike.

One of the most striking features of the Sweet Tea™ Gardenia is its large, creamy-white, double blooms. The flowers, which can measure up to 3-4 inches in diameter, boast a rich, velvety texture and a captivating fragrance. Their sweet, heady scent is reminiscent of jasmine, creating an enchanting sensory experience that lingers in the air. Blooming from late spring to early summer, these showy blossoms attract pollinators such as bees, butterflies, and hummingbirds, providing a delightful spectacle of natural beauty.

The Sweet Tea™ Gardenia has a dense, rounded growth habit with glossy, dark green leaves that create a striking contrast against the pristine white blooms. The shrub is relatively compact, reaching a height and spread of 3-4 feet, making it an ideal choice for small gardens, container planting, or as a feature plant in mixed borders. Its compact nature also lends itself to pruning and shaping, allowing gardeners to create a tailored appearance that suits their aesthetic preferences.

The Sweet Tea™ Gardenia thrives in well-draining, slightly acidic soil with a pH range of 5.5-6.5. It prefers partial to full sun exposure but benefits from some afternoon shade in hotter climates. This cultivar is notably more cold-hardy than other gardenias, tolerating temperatures as low as 10°F (-12°C). This attribute allows gardeners in USDA Hardiness Zones 7-10 to enjoy the beauty and fragrance of this stunning shrub without worrying about winter damage.

Landscape Use

The Sweet Tea™ Gardenia, with its striking appearance and delightful fragrance, offers a multitude of landscaping uses that can enhance the aesthetic appeal and sensory experience of any outdoor space. Here are some popular ways to incorporate this enchanting shrub into your landscape design:

  1. Foundation Planting: Sweet Tea™ Gardenia's compact size and rounded shape make it an ideal choice for foundation plantings, adding visual interest and a touch of elegance to the front of a house or building.
  2. Border Planting: The shrub's contrasting dark green foliage and pristine white blooms create a stunning effect when used as a border plant. Planting a row of Sweet Tea™ Gardenias along pathways, fences, or property lines will create a living, fragrant fence that adds privacy and beauty to your landscape.
  3. Container Gardening: Sweet Tea™ Gardenias can thrive in containers, making them a perfect choice for patios, balconies, or small garden spaces. Placing a potted gardenia near an entryway or seating area allows you to enjoy its delightful fragrance up close.
  4. Mixed Garden Beds: Incorporate Sweet Tea™ Gardenias into mixed garden beds alongside other flowering plants or shrubs with contrasting colors, textures, and heights. The gardenia's fragrance and stunning appearance will add an extra dimension to your garden design.
  5. Accent or Specimen Plant: The captivating blooms and fragrance of Sweet Tea™ Gardenia make it an excellent choice as an accent or specimen plant in the landscape. Use it to draw attention to a specific area, create a focal point, or anchor a garden bed.
  6. Near Windows or Outdoor Living Spaces: Plant Sweet Tea™ Gardenias near windows or outdoor living areas such as patios and decks, where their delightful fragrance can be enjoyed throughout the blooming season.
  7. Butterfly and Pollinator Gardens: Sweet Tea™ Gardenia's fragrant blooms attract bees, butterflies, and other pollinators, making it a valuable addition to a pollinator-friendly garden.

Planting & Care

Planting and caring for a Sweet Tea™ Gardenia requires attention to specific factors such as soil, sunlight, water, and pruning. By providing the ideal conditions and proper care, you can ensure a healthy, thriving plant that will grace your garden with its captivating blooms and enchanting fragrance.

  1. Soil: Sweet Tea™ Gardenias prefer well-draining, slightly acidic soil with a pH range of 5.5-6.5. If your soil is alkaline, you can amend it with peat moss, sulfur, or other acidifying agents to achieve the desired pH level. The addition of organic matter, such as compost, will help improve soil structure and drainage.
  2. Sunlight: Plant your Sweet Tea™ Gardenia in a location that receives partial to full sun exposure. Ideally, it should receive morning sun and some afternoon shade, especially in hotter climates, to prevent scorching of the leaves.
  3. Planting: Dig a hole twice the width of the root ball and slightly deeper. Gently loosen the roots and place the gardenia in the hole, ensuring the top of the root ball is level with the surrounding soil. Fill the hole with soil, tamping it down gently to eliminate air pockets. Water thoroughly to settle the soil around the roots.
  4. Watering: Sweet Tea™ Gardenias require consistent moisture, particularly during their first year of growth. Water the plant deeply and regularly, allowing the soil to dry slightly between waterings. Ensure the soil is well-draining to prevent root rot caused by standing water.
  5. Fertilizing: Apply a slow-release, acid-forming fertilizer specifically designed for gardenias or acid-loving plants in early spring and again in mid-summer. Follow the manufacturer's instructions for the appropriate application rate.
  6. Mulching: Spread a 2-3 inch layer of organic mulch, such as pine straw, bark chips, or shredded leaves, around the base of the plant. Mulching helps conserve moisture, regulate soil temperature, and suppress weeds.
  7. Pruning: Prune your Sweet Tea™ Gardenia after it has finished blooming to maintain its shape and encourage bushier growth. Remove any dead or damaged branches and trim back any overly long shoots.
  8. Pest and Disease Control: Inspect your gardenia regularly for signs of pests, such as aphids, whiteflies, or spider mites. If you notice an infestation, treat the plant with insecticidal soap or neem oil. Maintain proper watering and air circulation to prevent fungal diseases like root rot or leaf spot.

Additional Information

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Sweet Tea™ Gardenia


Plant Features

  • Height: 3-5'
  • Width: 3-5'
  • Hardiness Zone: 7-9
  • Heat Zone: 9
  • Exposure: Full Sun to Part Shade
  • Habit: Rounded

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