Bougainvillea & All Flowering Vines
Bougainvillea & All Flowering Vines
NutriStar Bougainvillea is a premium granular fertilizer designed to unlock vibrant color and explosive blooms in bougainvilleas and other flowering vines. With a balanced formula of 17-7-10, it features four sources of nitrogen, low-salt potassium, and Epsom salt (magnesium sulfate) to encourage strong root development, lush foliage, and extended bloom cycles.
This unique blend includes slow-release nitrogen to provide consistent feeding every 14 days until blooming starts, then just once a month to keep flowers going strong. We also incorporate gypsum and elemental sulfur to help acidify the soil and enhance nutrient uptake, perfect for your flowering vines.
NutriStar Bougainvillea isn’t just for bougainvilleas! It’s also ideal for allamanda, coral vines, Dipladenia, honeysuckles, jessamines, mandevilla, passion vines, Queen Anne’s lace, trumpet vines, and wisteria.Available in 2 lb, 4 lb, 15 lb, and 25 lb sizes, this fertilizer is a must-have for gardeners and landscapers looking to bring vivid, cascading blooms to life all season long.
Features:
Contains 4 sources of Nitrogen
Contains Epsom salt and a low-salt Potassium
Can be used on all flowering vines
Promotes healthy growth and bloom production
Couldn't load pickup availability
We offer custom mixes at an additional $50 charge. Simply reach out!
How Ordering Works
Add your products to cart
Browse mulch, soil, stone, sand, and more. Pick the quantities you need. One simple checkout gets everything ready for your project.
Choose pick-up or local delivery
Choose pickup to have your order ready at our yard, or local delivery to bring it straight to your driveway or job site. Either way, we’ll handle the heavy lifting.
Add your information
At checkout, provide your name, phone number, and address for delivery, plus your preferred date and morning or afternoon window. This helps us schedule your order the way that works for you.
We'll see you soon!
Our team will give you a quick call to confirm your order and timing. Once everything’s set, you’re good to go—we’ll have it ready or deliver it when expected.
All About Supersacks
What are Supersacks?
What are Supersacks?
Super sacks are industrial-grade flexible bags designed to store and transport bulk materials. Rather than loose soil or material, consider it like a shopping back for your product!
How much do they cost?
How much do they cost?
Each sack is $30 in addition to the material cost.
What is the cost?
What is the cost?
All our supersacks have a flat $150 delivery fee up to 20 miles from Sienna Mulch.
What's the benefit of a Supersack over loose material?
What's the benefit of a Supersack over loose material?
This option is for the homeowner and landscaper that loves organization and cleanliness. Also, it allows you to order multiple items in one delivery.
