Acorus gramineus Variegatus
Product Details
Flowering :
Flower Color:
Exposure: Partial shade
Soil Type:
Frost Tolerance:
Size: 30cm W x 30cm H
Origin:
Plant Characteristics: Evergreen, Cold hardy, Tolerates Humidity, and Fragrant
Flowering :
Flower Color:
Exposure: Partial shade
Soil Type:
Frost Tolerance:
Size: 30cm W x 30cm H
Origin:
Botanical Details
Reproductive Biology
Achillea millefolium is hermaphroditic, capable of self-pollination, though cross-pollination by bees, butterflies, and hoverflies is preferred.
Flowering occurs from late spring into midsummer, and deadheading can prolong bloom slightly.
Fruits are small achenes that may self-seed under optimal conditions, allowing the plant to slowly naturalize in sunny, well-drained sites.
The combination of bright flowers and aromatic foliage makes this Achillea highly attractive to pollinators, enhancing the ecological value of garden plantings.
Ecology & Adaptations
Achillea millefolium thrives in temperate and Mediterranean-style gardens, particularly in:
- Borders and rockeries: Forms dense mats of aromatic foliage and radiant golden flowers, filling gaps and adding visual interest.
- Pollinator-friendly beds: Flowers provide abundant nectar for bees, butterflies, and hoverflies.
- Sunny, well-drained sites: Full sun encourages prolific flowering and keeps the plant compact, even in poor soils.
Key adaptations
High drought tolerance once established: Hairy, silvery leaves reduce water loss and help the plant survive dry conditions.
Sun-loving: Performs best in full sun but tolerates partial shade.
Low-maintenance: Aromatic foliage deters some pests, and the plant requires minimal care.
Long flowering period: Ensures continuous visual impact and nectar supply for several weeks.
Self-supporting, compact habit: Ideal for front-of-border planting, rockeries, and container use.
Origin:
Europe
Myth and Story
Gardening Tips
Learn more: Gardening with Yarrow
Cooking Tips
Learn more: Gardening with Yarrow
Acorus, also known as Sweet Flag, Calamus, Aromatic Reed, or Japanese Rush, is a herbaceous aquatic perennial from the Araceae family (same as the arums).
It's beloved for its elegant, grassy foliage, subtle fragrance, and tolerance of wet conditions, making it ideal for pondsides, water gardens, and even decorative containers.
- 🌿 Showy and aromatic foliage
- Sword-shaped, glossy, ribbon-like leaves. This cultivar has a soft cream variegation (other cultivars provide different colors: 'Ogon' has a gold variegation and 'Argenteostriatus' has a silver grey variegation)
- Crushed leaves release a subtle anise or mandarin scent; use to infuse teas or flavor fresh dishes.
- 💧 Perfect for pond edges: Thrives in bog gardens, streamside plantings, or shallow containers with standing water.
- 🪴 Pot-friendly: Excellent for patios or small water features.
- 🌱 Non-invasive: Slow-growing rhizomes form graceful clumps without taking over.
NOTE BENE:
It is an unusual addition to our collection as it is not a properly drought tolerant perennial.
This grass prefers a marshy, moist soil found along stream banks, in marshes or shallow waters that its rhizomes can form a near seamless groundcover.
The reason for our choice is that climate uncertainty comes in many forms - some places are suffering from a lack of water, whereas other places - our region of the Deux Sèvres in particular - was overwhelmed in 2024 by tremendous amounts of rain. A plant of the future can possess many different powers - it is up to you to identify which powers you need for your garden!
Acorus can, in fact, also tolerate short periods of drought. So some plants can offer a bouquet of powers 💐
Other Names
Sweet Flag
Calamus
Aromatic Reed
Japanese Rush