plant ident 10-19 Flashcards
what is the latin name for the contorted hazel
Corylus avellana ‘Contorta’
what is the plant description of the Corylus avellana ‘Contorta’
It has twisted leaves and stems, they will have yellow male catkins on them before leaves hang in their clusters.
what is the growing habit of the corylus avellana
It can grow between 2.5 - 4 metres tall, they like moist but well drained soil that has more of an alkaline ph.
what is the aftercare of the corylus avellana
They like to be pruned in winter or early spring whilst the plant is dormant, before the new growth starts.
what pests and diseases is the corylus avellana likely to get
They are likely to get Texas root rot, this happens because there is too much water around the roots, to get rid of the root rot you can add organic amendments in the soil before planting.
what is the latin name for the thorny olive
Elaeagnus pungens ‘ Maculata’
what is the plant description of the Elaeagnus pungens ‘ Maculata’
Broadleaf evergreen shrubs that are quite densely spread, the leaves have a rough feel to them and have yellow spots in the leaf.
what is the growing habit of the Elaeagnus pungens
It can grow between 4-5 metres. They can grow in pretty much all soil conditions but prefer sandy, loamy, clay soils.
what is the aftercare of the Elaeagnus pungens
You should prune this in late summer and cut the shoots back to healthy buds.
what pests and diseases is the Elaeagnus pungens likely to get
You can get suckers on this plant which can cause there to be a black sooty mould. To combat this you can encourage predators in the garden such as birds or you can remove the affected leaves.
what is the latin name for the couch grass
elymus repens
what is the plant description for the elymus repens
It is a perennial grass that has hairy sheets on the lower part of the leaf, it is a weed and it has shoots that go off and then more shoots come off that original shoot.
what is the growing habit of the elymus repens
It can grow up to 1.5 metres tall, prefers full sun, well drained and moist soil. Can be up to a metre wide and it will take a year to get to this stage
what is the aftercare of the elymus repens
Pruning this can cause tillering, this is the production of side shoots this may be bad as it is in considered a weed
what pests and diseases is the elymus repens likely to get
they are generally pest and disease free
what is the latin name for spring heath
erica carnea
what is the plant description for erica carnea
Broadleaf evergreen ground cover up to 25 cm, it creates a mat and flowers and spikes extend from it, needle like leaves, may bloom for several months
what is the growing habit of the erica carnea
Can grow up to 5o cm tall and a metre wide, prefers moist but well drained soil, performs best in east facing or south facing gardens
what is the aftercare of the erica carnea
You would prune this plant in march as this is when it has stopped flowering
what pests and diseases is the erica carnea likely to get
This plant may get root rot, to combat this you would remove the affected roots and then replant the plant.