Sitka Spruce - Picea sitchensis
The Sitka Spruce has a straight, tapering trunk and pointed crown. The bark is purple-grey, developing curved ridges and flaky plates with age. Twigs are light brown and hairless, and the long branches hang downwards. Needle-like leaves are straight, flattened and sharp, with two blue-white bands beneath and narrower lines on top. Male flowers are oval-shaped, blunt and pale yellow. Female flowers are red, upright and oval, and are rarely seen as they usually grow at the top of the tree. Pollinated by wind, female flowers develop into cylindrical, pale green cones, which ripen to a pale creamy-brown in autumn. The seeds within the cones are small and winged.
Norway Spruce, and various ornamental Picea that may be planted in parks and gardens. Similar to other Pinaceae species with needles borne singly, but Picea have needles on brown petiole-like pegs
Leaves flattened, two broad whitish stripes on underside; cones 6-10cm
Photos of cones and details of underside of leaves
Usually found as a planted tree in woodland, parks or other plantations.
All year round.
Coniferous evergreen tree.
Introduced to Britain in 1831. Widespread in Britain though less so in eastern England. It is commonly seen growing in plantations, where it is harvested for its timber.
Locally frequent in planted woodland areas of Leicestershire and Rutland. It was not recorded in the 1979 Flora survey of Leicestershire.
Leicestershire & Rutland Map
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Species profile
- Common names
- Sitka Spruce
- Species group:
- Trees, Shrubs & Climbers
- Kingdom:
- Plantae
- Order:
- Pinales
- Family:
- Pinaceae
- Records on NatureSpot:
- 7
- First record:
- 13/09/2016 (Mathers, Steve)
- Last record:
- 30/11/2019 (Lewis, Steven)
Total records by month
% of records within its species group
10km squares with records
The latest images and records displayed below include those awaiting verification checks so we cannot guarantee that every identification is correct. Once accepted, the record displays a green tick.
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Latest images
Latest records
Gilletteella cooleyi
The adelgid bug Gilletteella cooleyi causes a gall on the shoots of Spruce (Picea). The gall is elongated, often curved, and formed of the swollen bases of adjacent spruce needles fused to the shoot. The nymphs live inside chambers within the gall. Unlike other adelgid galls on this host, the needles remain sticking out of the gall, although shorter than usual.
Greater Black Spruce Bark Aphid
The Greater Black Spruce Bark Aphid (Cinara piceae) is a strikingly large (4.5 to 6.7 mm), all-black aphid with partially red/brown legs (the distal end of tibia and femora are black). The thorax is glossy black whilst the abdomen is matt black. Alates (winged) have dark tinted wings. Large colonies of these aphids can appear on the undersides of older branches and on the trunks of Spruce.
Elatobium abietinum
A pale to dark green aphid found on Spruce species (Picea) or on Silver Fir (Abies) needles. It is most commonly recorded on Sitka Spruce (Picea sitchensis).
Pineapple Gall Adelgid
The Pineapple Gall Adelgid (Sacchiphantes abietis) produces galls on Spruce species. The gall is ellipsoidal with its length less than 1.5 times the width and usually about 15 to 20 mm in length. The spruce needles on the gall are shorter than normal. The gall is only slightly paler green than a normal shoot. The slits to gall chambers are often orange-red or deep pink before opening. There are often several galls together at the base of adjacent shoots, and plant growth often continues beyond gall.












