Achillea millefolium (Common Yarrow)

Achillea millefolium (Common Yarrow)


Pronunciation: ak-ih-LEE-a mill-ee-FOH-lee-um


Family: Asteraceae
Plant type: Herbaceous Perennial
Zone: 2
Origin: Europe
……..
Mature size
  Height: 0.7 - 1.3 m
  Spread: 0.6 - 1.0 m
Habit: stiffly upright
Form: mounded
Texture: medium, fine
Exposure - full sun
Preferred soil - rocky gravelly dry
common yarrowLandscape uses - Perennial Border, Mounds
……..
Leaves
Arrangement: Compound dissected, alternate, basal
Shape: Lanceolate, linear
Size:
Margin: lacerate, pectinate 
Characteristics: pinnate venation, soft flexible, pubescent, bipinnate, tripinnate, distinctive smell 
Colour: green, yellow in fall
………
Flowers
Inflorescence type: corym-like, capitulum 
Colour: showy, white, yellow, pink
Size: .5 cm each in bunches >13 cm
Time: July, August
………
Stem
Colour: green
Description: linear venation 
………
Fruit type: achene calyx
Colour: Brown
Time: June, August
………
Propagation - seed, division, rhizome 
Comments - Medicinal benefits

Pests -  rust

Comments

Post a Comment

Popular posts from this blog

Cercis canadensis / occidentalis (Red bud Tree)

Image
Cercis candensis/occidentalis (Red bud tree) Cercis occidentalis Comments: This is a great tree to add texture and movement to a garden with it's unique, large foliage, as well as the spring flowering on bare bark. There are a few different options within the species and varieties, ranging from the 'Ruby Falls' weeping red foliage variety to the Western or occidentalis species with bright green foliage and a compact height.  Family: Fabaceae Exposure: Full to part shade Hardiness: USDA zone 4  Height: canensis 7-10m upright, weeping is a controlled height, occidentalis 3-4.5m  Cercis canadensis
Read more

Physocarpus capitatus (Common ninebark)

Image
Physocarpus capitatus (Common ninebark)   Pronunciation:  fizz-oh-KAR-pus kap-ih-TAY-tuss Family: Rosaceae Plant type: shrub Origin: BC native Canada  Zone: 3 …….. Mature size   Height: 3-5 m   Spread: 3-4 m Habit: sprawling twiggy fountain Form: arching, dense, spreading, twiggy, upright Texture: medium Exposure - full to part sun Preferred soil - acidic, humus rich, bog like Landscape uses - insect attractant, tall shrub border, screening, spring interest, wetland …….. Leaves Arrangement: alternate Shape: ovate Size: 1-3 inches long Margin: double serrate, pinnately lobed Characteristics: 3 lobed (sometimes 5) Colour: green ……… Flowers Inflorescence type: corymb Colour: white petals, pink and yellow Size: 3-4.5 cm Time: may june ……… Fruit type: aggregate fruit Colour: brown Time: September October ……… Stem Description: peeling papery bark Colour: brown …….. Propagation - seed, softwood cuttings, divis
Read more

The famous Don Juan of the Rosa gang.

Image
Rosa 'Don Juan' (bane of my existence) The climbing Rosa 'Don Juan' was introduced in 1958. A time in which pesticides, herbicides, fungicides and heavy fertilizers were used. With this in mind, it is my perspective that many roses bred and produced from this period and on wards are depleted of the needs they required in their prime as less chemicals are used today.  Water When Dry Don Juan specifically suffers with regular, predictable, and heavy coatings of powdery mildew (Sphaerotheca fuliginea). Even more so if the spring weather fluctuates from hot to cold on a weekly basis. Every season that this rose is grown in a greenhouse setting, from bare root to 5 gallon, 3 ft height shrubs (February - September), they always suffer with this disease. No matter the spacing, air flow, watering, fertilizing, or soap spraying, this rose always suffers; thus being the bane of my existence. The matte, crimson new growth is especially susceptible to disease
Read more