Plant Overview
Often called the Flame Creeper or the Scottish Flame Flower, Tropaeolum speciosum is a dramatic perennial climber that looks like a shower of glowing embers falling over a green wall. Originally from the cool, damp rainforests of Chile, it has earned its "Scottish" nickname because it thrives perfectly in the mist and acidic soils of the northern UK. It is a plant of high-contrast beauty, famous for its "peek-a-boo" habit of weaving through dark hedges before bursting into fire.
🔍 How to Identify
- 🍃 Leaf Shape: The foliage is delicate and clover-like, consisting of five or six blue-green leaflets arranged like a palm. They are much smaller and more "feathery" than those of the common edible garden nasturtium.
- 🔥 Scarlet Blooms: The flowers are an intense, brilliant red. Each bloom has five petals and a long, narrow "spur" at the back, which gives the flower a distinct, bird-like silhouette as it hangs from the vine.
- 💎 Jewel-Like Berries: After the flowers fade, the plant produces striking, fleshy turquoise-blue berries cradled in the persistent bright red sepals of the flower.
🏡 In Your Garden
- ❄️ The "Cool Feet" Rule: This plant is famous for being temperamental about its roots. It demands "cool feet and a warm head," meaning its base must be buried in deep, moist, acidic shade (like behind a north-facing wall or under a thick mulch), while its vines climb upward to find the sunlight.
- 🧶 Natural Weaver: It is a gentle climber that uses its leaf stalks to coil around thin supports. It is at its most beautiful when allowed to scramble through dark evergreen hedges, like Yew or Holly, where the red flowers pop against the dark needles.
- 🌱 Disturbance Sensitive: Once planted, leave it alone! It grows from thin, fleshy white rhizomes that are incredibly brittle. It often hates being transplanted and may take a year or two to "settle in" before it begins its rapid summer growth.
⚠️ Safety & Toxicity
- ✅ Generally Safe: Tropaeolum speciosum is considered non-toxic to humans, dogs, and cats. It is a close relative of the common edible nasturtium.
- 🚫 Berry Caution: While the plant is not known to be poisonous, the bright blue berries are not a culinary crop and could cause mild stomach upset if ingested in quantity. It is best to teach children that these "jewels" are for looking, not eating.
✨ Fun Fact
In its native Chilean habitat, the long, tubular red flowers are specifically "engineered" for hummingbirds! The birds hover in front of the dangling blooms to reach the nectar hidden in the long spur, getting dusted with pollen in the process.
Detailed Care Instructions
Place in a bright room that is sun drenched almost all day. Or directly in a south-facing window.
To properly water this plant, you will need to consider several factors such as its soil type, drainage, and level of sunlight. Allow the soil to become slightly dry to the touch before watering, but do not let it completely dry out. When watering, use room temperature water and avoid getting water on the leaves or flowers as this can lead to mold or rot. Make sure to water the soil directly and avoid over-watering to prevent the roots from sitting in water. It is also important to provide adequate drainage to avoid waterlogged soil. Consider the environment of the plant, such as the level of sunlight it receives, as this will impact the amount of water it will need.
The suitable soil for this plant should be well-draining and moisture-retentive. It should have a slightly acidic to neutral pH level and a good nutrient content. Organic matter such as compost or peat moss can be added to the soil to provide additional nutrients and increase moisture retention. This plant prefers soil that is rich in humus and with good drainage. A light soil mix with good aeration is ideal for this plant. A soil test can be done to determine the pH level and nutrient content of the soil. Overall, the soil should be of high quality and well-suited for the growth and development of this particular plant species.
