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Hardy perennial
Asparagaceae
Perennials
Hosta 'Diamond Lake'
Hosta
Hosta ‘Diamond Lake’: 40 cm tall and 135 cm spread, partial to full shade exposure. Lavender flowers in June. Zone 3; choose soil compatible with its moisture requirements.
- Exposure
- Partial shade to full shade
- Life cycle
- Hardy perennial
- Hardiness
- Zone 3
Discover the plant
Common nameHosta 'Diamond Lake'
FamilyAsparagaceae
GenusHosta
CultivarDiamond Lake
TypeHardy perennial
Botanical nameHosta
For a composition in partial to full shade, Hosta ‘Diamond Lake’ (Hosta ‘Diamond Lake’) offers lavender-hued flowers. Among its distinctive details: wavy leaves. The foliage features shades of blue, to be highlighted among different textures. The usual flowering period is June. At maturity, expect 40 cm in height and 135 cm in width, which makes it suitable for partial shade beds and woodland gardens.
To plant Hosta ‘Diamond Lake’, look for the following exposure: partial to full shade and suitable soil (kept moist, Clay). For Hosta ‘Diamond Lake’, regularly check the soil around the root ball: it should remain fresh. Water at the base when the surface begins to dry and adjust watering according to rainfall; this exposure (partial to full shade) does not eliminate the need for water. A spacing of about 135 cm between centers is a starting point, to be adjusted according to observed vigor. The indicated hardiness level is zone 3, to be assessed according to your garden conditions.
To maintain the interest of Hosta ‘Diamond Lake’ after flowering, monitor slugs on new leaves and wait for complete yellowing before removing the foliage at the end of the season. Under trees, nearby roots can dry out the soil despite the shade; check the moisture level of the hosta's root ball. For companion planting, consider pulmonarias, tiarellas, astilbes in varieties with similar needs. By composing around its volume of 40 cm by 135 cm, you will preserve the visibility of its bloom (June) and circulation between plants.
Planting guide
From planting to establishment.
Spacing / density
135 cm
Best planting time
Spring after the thaw or early autumn, allowing the roots to settle before the severe cold.
Propagation
Division of clumps. Sowing does not guarantee the fidelity of a named cultivar.
Growing method
Hosta ‘Diamond Lake’: Spring after the thaw or early autumn, allowing the roots to establish before the severe cold. For Hosta ‘Diamond Lake’, regularly check the soil around the root ball: it must remain moist. Water the base when the surface starts to dry out and adjust watering according to rainfall; this exposure (partial shade to shade) does not eliminate the need for water. Under trees, neighboring roots can dry out the soil despite the shade; check the moisture level at the hosta's root ball.
Soil and care
The right care,at the right time.
Soil pH
Acid to neutral; general indication of botanical group
Care level
Regular maintenance
Watering
For Hosta ‘Diamond Lake’, regularly check the soil around the root ball: it should remain moist. Water at the base when the surface starts to dry, and adjust watering based on rainfall; this exposure (partial shade to full shade) does not eliminate the plant's water needs.
Soil type
Kept moist, Clayey
Fertilization
Fertilizer for flowering
Moisture
Regular fresh air during growth
Seasonal care
Hosta ‘Diamond Lake’: watch out for slugs on new leaves and wait for the foliage to fully yellow before removing it at the end of the season. During its flowering period (June), also keep an eye out for damaged stems and neighboring plants that might overshadow the clump.
Container growing
A garden,within reach.
Recommended pot size
Stable, perforated container, significantly wider than the root ball; size to be adapted to the sold format and adult development.
To try Hosta ‘Diamond Lake’ in a container, choose a stable pot with drainage holes, suitable for the root ball and its future size (135 cm). The growing medium must remain moist; it will dry out faster than in the ground. Plan to protect the container in winter depending on your climate.
Bloom and dimensions
Its place,in your garden.
Mature height
16 inches (40.5 cm)
Width / spread
4.4 feet (1.35 m)
Flower color
Purple
Foliage color
Blue
Foliage type
Obsolete
Growth rate
Moderate
Growth habit
Tuft of arching leaves
Fragrance
Undocumented for this selection
Bloom period
June
Garden associations
In goodcompany.
Companion plants
Companion plants to consider for Hosta ‘Diamond Lake’: lungworts, foamflowers, astilbes. Choose varieties that tolerate partial to full shade and comparable humidity; allow each clump its adult space.
Plants to avoid
Around Hosta ‘Diamond Lake,’ above all, avoid neighbors that would cover its leaves or strongly compete with its root ball. Compatibility of light, water, and spread takes precedence over a list of so-called enemy plants.
Frequently asked questions
Your questions,answered.
Where to plant Hosta 'Diamond Lake'?
Expect partial to full shade and suitable soil (kept moist, clayey). Under trees, nearby roots can dry out the soil despite the shade; check the moisture level of the hosta's root ball.
Where should I plant Hosta 'Diamond Lake'?
Expect a height of about 40 cm and a width of 135 cm at maturity. Approximately 135 cm between centers, to be adjusted according to the actual development of the clump. This size is suitable for use in partial shade borders and woodland gardens.
When does Hosta ‘Diamond Lake’ bloom?
The indicated period is June. The flower palette is lavender. The exact date and duration depend on the climate, the season, and when the plant was installed.
How to water and care for Hosta ‘Diamond Lake’?
For Hosta ‘Diamond Lake’, regularly check the soil around the root ball: it should remain moist. Water at the base when the surface begins to dry and adjust watering according to rainfall; this exposure (partial to full shade) does not eliminate the need for water. Monitor new leaves for slugs and wait until the foliage has completely yellowed before removing it at the end of the season.
Can Hosta 'Diamond Lake' be grown in a pot?
To grow Hosta 'Diamond Lake' in a container, choose a stable pot with drainage holes, suitable for the root ball and its future spread (135 cm). The substrate must remain moist; it will dry out faster than in open ground. Plan to protect the container in winter depending on your climate.
Wildlife and pets
Life,around your plants.
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