• Chilli Filius Blue Plant
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Chilli Filius Blue Plant

Plant Size
£3.99
£3.99
Tax included. Shipping calculated at checkout.

Filius Blue has an Award of Garden Merit. A medium to hot chilli that is just as good as an ornamental plant as it is a fruiting chilli. This is a very productive variety that can produce hundreds of fruit over the season. The fruit will emerge a very light purple which will later go to yellow, orange and then red. Small almost ball shaped fruit that will be up to 2cm long, with a heat of 6/10.


As with all Chilli plants they love the heat, after all they are subtropical. This is especially true when they are young. All Chilli starter plants should be grown on the windowsill or a greenhouse until they are established and the weather is warm.
    Chilli Filius Blue Plant

    About the Chilli Filius Blue Plant

    Care Instructions

    Plant in moist, but well drained soil. A standard multipurpose compost is best, we find they prefer it to expensive ones. Keep them watered, but not too wet. Once fruit appears, spray at least 2 inches of water per week.

    Position, sunlight and more

    Chillies definitely prefer full sun and a sheltered position. A sunny windowsill is ideal, don't let soil dry out. 20 degrees is a good heat for them.

    Height and Spread

    Filius Blue will grow in height and spread to 60cm.

    Feeding, Pruning & more

    Feeding - A high potassium liquid fertiliser weekly, once flowering.
    Pruning - Pinch out shoot tips, to encourage side shoots.
    Propagation - Chillies are best grown from seeds, you can collect your own seeds from the fruit, however some varieties may not come true to form.

    Our pot & plant size explained

    At Newlands Nursery we grow and sell plants in a variety of different sizes, from small starter plants up to planted containers. 

    We know it can be tricky to picture the size of each plant. This page gives you an idea of the size of the plants we are sending out.

    Please keep in mind that plants vary from one season to the next. The size of the plant refers to the pot or plug it is grown in, rather than the height of the plant, unless specifically mentioned on the plant page. 

    Picture of plug plant size

    Starter Plant (Plug Plant)

    Plug Size: 2cm by 4cm. Our most popular size. This is often the most economical way of buying plants and is a great way to get a head start on the season. Generally this size is best to be potted up before planting out.
    Picture of Jumbo plug plant

    Jumbo Plug

    Plug Size: 6cm by 7cm. A fantastic alternative to a 9cm pot and saves on plastic too. The plants in this size are well established and give you a head start. This size is perfect for planting straight into containers and baskets as well as the garden.
    Picture of 9cm pot

    9cm pot

    Pot size: 9cm by 9-10cm. This size hold some well established plants, some of which maybe around 1 year old. We sell most of our ranges in this size and most of the plants sold in this size, are established enough to be planted straight outside.
    Picture of 13cm or 1 litre pot

    13cm or 1 litre pot

    Pot size: 12-13cm by 12-15cm Currently our largest size of plant, with the exception of our planted containers. Many of our House Plants are available in this size, as well as some special collections and varieties.

    • Flowering time and interest

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