Plant Description

🌿 Pickerel Rush,'Blue Heaven' (pontederia cordata)

Let’s talk about a true American classic—Blue Pickerel Rush 'Blue Heaven' (Pontederia cordata)! This vibrant aquatic plant is a native beauty, found in waters all across the USA, and it’s here to bring a splash of blue and a whole lot of joy to your pond or water garden.

💙 Why You’ll Love 'Blue Heaven'

This plant isn’t just another pretty leaf—it’s a pollinator party! Blue Pickerel Rush grows bold, lush green leaves topped with charming blue-purple flower spikes that bloom from late spring all the way through October. That’s right—months and months of blooms!

It’s a magnet for butterflies and hummingbirds, so if you want a buzzing, fluttering, flower-filled oasis—this is your plant.

🐸 Where and How to Grow It

Whether you have a natural pond, backyard water garden, or even just a container setup, this adaptable native does it all.

Height & Width: Grows 2 to 3.5 feet tall, with a 16–20 inch spread.
Light: Anything goes! Full sun to full shade—Pickerel Rush is as chill as it gets.
Water Depth: Loves wet soil and can handle 2–10 inches of water above its roots when mature.
Soil: Use heavy loam soil in a container that’s at least 12 inches wide and deep.
Zones: Hardy in Zones 4–12, meaning it can thrive nearly everywhere in the U.S. Just protect the roots from freezing if you're growing it in a container.

🌱 Planting Tip

Blue Pickerel Rush loves to grow in shallow water or at the edges of ponds and lakes—naturalizing beautifully along banks. For container gardens, make sure to keep the container from freezing in winter so it comes back strong each spring!

✅ Key Takeaways

💧 Native to the USA – a tough, adaptable plant that feels right at home in American waters
🌼 Blooms nonstop – late spring to October with blue-purple spikes
🦋 Lures butterflies & hummingbirds – nature’s little VIP guests
☀️ Full sun to full shade – no picky lighting requirements
🌊 Handles up to 10" of water – plant it deep or shallow, it’s happy either way
❄️ Hardy Zones 4–12 – just protect the roots in pots during freezing temps

Bring a little piece of American wetlands to your backyard—Blue Heaven makes your pond look heavenly and keeps the pollinators coming back for more.

Have a beautiful day and happy pond planting! 💧🦋