50 Easy-to-Grow Blue Indoor Plants for a Splash of Color

Embrace the Serenity of Blue with Effortless Indoor Plants

When looking to infuse your living space with serenity and a touch of nature, nothing beats the elegance of blue-hued indoor plants. Not only do they offer aesthetic appeal, but some believe they can also contribute to a calming atmosphere. Fortunately, numerous easy-to-grow options exist that allow even the novice gardener to venture into the world of verdant foliage with a splash of blue. Here are 50 indoor plants that offer various shades of this cool color, guaranteed to suit your indoor environment.

Flowing Foliage with Blue Tones

1. Tradescantia zebrina – With its silver and purple-blue foliage, this creeping plant is perfect for hanging baskets.
2. Echeveria – Succulents like the blue Echeveria can provide a subtle blue hue to your collection.
3. Festuca glauca – Blue fescue grass can bring a unique texture and color to a sunny indoor spot.
4. Senecio serpens – Also known as blue chalksticks, this succulent offers blue-green leaves that grow upright.
5. Dichondra repens ‘Silver Falls’ – With its cascading silvery-blue leaves, this plant works well in a high place.
6. Oxalis triangularis – Purple shamrocks have deep purple, almost blue foliage, that folds down at night.
7. Agapanthus – For large spaces, the African lily can grow indoors and produce blue to violet flowers.
8. Hosta – Though primarily outdoor plants, certain varieties with blue leaves like ‘Blue Angel’ can adapt to indoor life.
9. Succulent rosettes – Many succulents form blue-hued rosettes that offer geometric beauty.
10. Aeonium ‘Zwartkop” – Its dark purple rosettes are so deep they can appear blue.

Blue-Flowering Indoor Plants

11. Lobelia erinus – This delicate flower brings a lovely, deep blue touch to windowsills.
12. Plumbago auriculata – The Cape leadwort thrives indoors and blooms in soft blue hues.
13. Hydrangea macrophylla – In acidic soil, the hydrangea’s blooms can take on a vibrant blue color.
14. Columnea gloriosa – The goldfish plant can surprise with the rich blue streaks in its red flowers.
15. Borago officinalis – Borage, the culinary herb, blossoms with striking blue, star-shaped flowers.
16. Solanum rantonnetii – Also known as the blue potato bush, it can be indoors as a container plant.
17. Brunnera macrophylla – This perennial’s heart-shaped leaves are complemented by bright blue flowers in the spring.
18. Purple Heart (Tradescantia pallida) – Known for its purple foliage, it can also produce small lavender-blue flowers.
19. Clitoria ternatea – The aptly named butterfly pea thrives indoors with its remarkable deep blue flowers.
20. Campanula – Bellflowers can be grown indoors and showcase a variety of blue tones.

Shrubs and Trees with a Blue Flair

21. Dwarf Blue Spruce – Smaller varieties can be kept in large indoor pots for a hint of alpine blue.
22. Juniperus squamata ‘Blue Star’– This compact juniper has silver-blue foliage, suitable for sunny indoor locations.
23. Lavandula (Lavender) – While commonly grown outdoors, with enough light, it can bring its blue-purple flowers and soothing scent indoors.
24. Ceanothus ‘Concha’ – A perennial shrub with tiny, intense blue flowers known to attract pollinators outside can also be grown as an indoor container plant.
25. Rosemary – Rosemary flowers can give off a beautiful and subtle blue bloom.

Plants with Blue-Tinged Leaves or Stems

26. Sedum reflexum ‘Blue Spruce’ – This stonecrop variety has leaves that resemble the blue-green color of spruce foliage.
27. Aloe ‘Blue Elf’ – A hybrid aloe with a blue cast to its leaves, especially under the stress of sun exposure.
28. Cactus – Some cactus species develop a blue wax on their stems, providing a unique color palette.
29. Pilea glaucophylla – The silvery blue-green leaves of this plant shimmer under the right lighting conditions.
30. Helichrysum petiolare – With its blue-silver foliage, this licorice plant adds a soft, textural contrast.
31. Kalanchoe – The silver-blue leafy varieties of Kalanchoe blend well with other plants.
32. Curio rowleyanus (String of Pearls) – Its spherical leaves have a hint of blue-green, especially in high light.
33. Sempervivum – Many hen and chicks species present a blue tinge on their succulent leaves.
34. Cordyline – While not truly blue, some Cordyline varieties boast leaves with blue-ish stripes.
35. Succulent ‘Blue Beans’ – This plant gets its name from the blue-toned bean-shaped leaves.

Herbs and Edibles with Blue Flowers

36. Rosmarinus officinalis (Rosemary) – Enjoy the aroma and small blue flowers that can occasionally bloom.
37. Salvia officinalis (Sage) – Garden sage can produce beautiful blue flowers in the right conditions.
38. Borago officinalis (Borage) – Known for its culinary uses, borage displays star-shaped blue flowers ideal for garnishing.
39. Chives – The familiar kitchen herb flowers with a soft purple-blue head.
40. Myosotis sylvatica (Forget-me-not) – Although typically outdoor, this plant can be potted indoors for its quaint blue flowers.

Blue-Tinted Succulents and Cacti

41. Echeveria ‘Blue Prince’ – This echeveria offers a dusty blue hue with pink edges on its leaves.
42. Echeveria ‘Blue Bird’ – Valued for its powdery blue rosettes, it’s a show-stopper amongst succulents.
43. Senecio mandraliscae – Another blue chalksticks variety, this one is excellent for ground cover or in a pot.
44. Graptopetalum paraguayense – Also called ghost plant, its leaves have an enchanting blue-grey tint.
45. Agave ‘Blue Glow’ – This slow-growing succulent has blue-green leaves with red edges.
46. Haworthia coarctata – With a stacking pattern of leaves, it has a glaucous finish that appears blue.
47. Sedum sieboldii – October Daphne sedum displays hues of blue among its rounded leaves.
48. Graptopetalum mendozae – Recognizable for its blue tone and compact shape.
49. Pachyphytum oviferum – The moonstones succulent has pastel blue leaves.
50. Graptoveria ‘Titubans’ – This hybrid has a powdery blue overlay that intensifies in full sun.

Regardless of your living conditions or experience with gardening, these 50 blue indoor plants offer options to fit a wide range of indoor environments and personal tastes. With minimal care, they can transform your space into a tranquil haven of lush foliage and stunning shades of blue.

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