Kniphofia 'Royal Castle' is a majestic perennial plant celebrated for its stately flower spikes, which display a brilliant blend of fiery red and warm orange hues. This striking variety, often referred to as Red Hot Poker, graces gardens with its regal appearance, making it a captivating focal point. 

Kniphofia 'Royal Castle' (Red Hot Poker) 9cm/2L

Estimated delivery between 19 -22 Jun

Free Standard Delivery over £150
Eco Friendly Packaging Materials.
We are rated Excellent on Trustpilot.

Product Information

✓ Colour changes as the plant matures 

✓ Long flowering period 

✓ Tall spikes of red flowers open to orange before fading to yellow 

✓ Showy flowers that shoot up like rockets

✓ Can grow to 1m tall

✓ Plan in rich, well drained soil

✓ Plant in Full Sun or Partial Shade

✓ Supplied in a 9cm/2L growers pot  

✓ Semi evergeen

Delivery Options

Delivery information for UK Mainland Deliveries: 

Our price for Standard Delivery is £5.99. This price is the same regardless of how many items you purchase! If you spend £150.00 or above, Standard Delivery is free. Standard Delivery takes 2-6 Working Days. 


Next Working Delivery is £9.99. Please place your order by 2pm Monday – Thursday. Please note deliveries are carried out by a third party courier; therefore, we cannot guarantee our Next Day Delivery Service. During very busy periods, Next Working Day delivery may be temporarily unavailable. 

Postcode and delivery exclusions apply.


This plant is a herbaceous perennial. Herbaceous perennials die back below ground level each autumn, then fresh new growth will appear in the spring

Notify me when this product is available:

100cm x 40cm
Full sun/Partial shade
Moist, well drained

Frequently Asked Questions

If you order by 2:00pm Monday - Thursday (Excluding Bank Holidays) and select 'Next Working Day Delivery' we aim to deliver your order on the Next Working Day.

If you select Standard Delivery you will receive your order in 2-5 Working Days from the day your order was placed.

95% of the plants we have in stock on our website can be planted 365 days a year providing the ground is not frozen or waterlogged at time of planting.

We are very proud to be rated 'EXCELLENT' on Trustpilot. To have a read through some of our reviews please click here.

We take the upmost care in selecting and packaging our plants to dispatch.

If you are not 100% happy with your order, please let us know. Ensure that you please return your order back to us within 28 days and we can either issue a refund or send out replacements!

Of course, please contact us on 01706 881 422 to talk to a member of our friendly team.

We do now allow collections under any circumstances, however with our Next Working Day Delivery you can receive your order the very next day* !