PREMIUM CRAFTED EST. 1983 NELSON PLANT FOOD NutriStar 17-7-10 Granular Fertilizer 2 lb — Slow-Release Bloom Booster for Bougainvil

Nelson Plant Food NutriStar 17-7-10 is a slow-release granular fertilizer formulated to encourage abundant, vibrant blooms on bougainvillea and other flowering vines with minimal maintenance.

Whether you grow bougainvillea, trumpet vine, wisteria or potted mandevilla, this 2 lb bag of PREMIUM CRAFTED EST. 1983 NELSON PLANT FOOD delivers balanced nutrition and improved soil structure in a convenient granule form. Designed to feed steadily and work with soil biology, the 17-7-10 ratio supports strong flowering while additional ingredients like sulfur and gypsum help condition the root zone. This product is suitable for indoor containers, hanging baskets and outdoor landscapes where predictable bloom performance is desired.

How often should I use this granular fertilizer on my vines?

Apply at a low frequency thanks to its slow-release profile: feed every 14 days until blooms appear, then reduce to monthly applications to sustain flowering. Adjust frequency lightly for container-grown plants or very nutrient-poor soils.

• Pre-bloom: apply every 14 days for steady nutrient uptake.
• During bloom: switch to once per month to maintain flower color and production.
• Containers/hanging baskets: monitor growth and water retention; you may need slightly more frequent feeding.
• Always follow label rate based on pot size or root spread.

What benefits does the 17-7-10 formula provide for flowering vines?

The higher first number (nitrogen) gives sustained leafy growth needed to support abundant blooms, while phosphorus and potassium at balanced levels help bud set and overall plant vigor. Multiple nitrogen sources and the slow-release design reduce peaks and troughs in nutrient availability.

• Promotes healthy foliage to support heavy flowering.
• Encourages consistent bud formation and sustained bloom periods.
• Slow release reduces risk of nutrient burn and frequent feeding.
• Compatible with soil microbes for improved nutrient delivery over time.

Will this fertilizer change my soil and how does sulfur and gypsum help?

Yes — added sulfur and gypsum improve soil chemistry in the root zone. Sulfur gently acidifies alkaline soils for vine species that prefer slightly acidic conditions, while gypsum aids soil structure and root penetration without altering pH dramatically.

• Sulfur helps adjust soil acidity for better nutrient uptake by acid-loving vines.
• Gypsum improves aggregate structure, aiding root growth and drainage.
• The formulation supports healthier root environments over repeated applications.
• Works in concert with native soil biology rather than overwhelming it.

Which plants can I use this product on besides bougainvillea?

Although tailored for bougainvillea, this granular fertilizer is broadly useful for many flowering climbers and vining ornamentals that respond to fertilizer-driven bloom encouragement. Use it on both established landscape vines and container specimens, following the recommended rates for size and growth stage.

• Suitable for trumpet vine, wisteria, honeysuckle, mandevilla and more.
• Can be applied to allamanda, dipladenia, passion vines, and similar species.
• Effective in-ground or in pots and hanging baskets when applied evenly.
• Available in multiple sizes for single plants or larger garden areas.

Who is this for: Nelson Plant Food NutriStar 17-7-10 is designed for home gardeners, balcony growers and landscapers who want a reliable, low-maintenance granular fertilizer to boost flowering performance in vines. If you appreciate predictable feeding schedules, prefer granules over liquids, and grow bougainvillea or other flowering climbers indoors or out, this formula offers targeted nutrition and soil conditioning in a user-friendly form.