When a group of words. containing a subject and verb acts as an adverb, it is called an adverbial phrase. Prepositional phrases frequently have adverbial functions (telling place and time, modifying the verb): 1  He went. . 2  She works. . 3  They lived in Canada. .
It depends on the growing conditions but under good conditions, your Leylandii should thicken out to form a good screen in about 2 years when planted at 2ft (60cm) apart and 3 years when planted at 3ft (90cm) apart.Planting them well is extremely important to get good growth.arger Leylandii plants will establish and grow away quickly if they are planted properly. Leylandii have been selected over the years to establish well from larger plants. If you want a quicker screen, then plant larger specimens as this will save time.
The lupine variety you choose will also influence bloom times and growth. Russel hybrids (Lupinus Russell hybrids) grow quickly to 3 to 4 feet tall with large spikes of flowers the first season. Saved seeds from this hybrid plant will not grow true or bloom well. Big leaf lupine (Lupinus polyphyllus) is a shrubby lupine that can reach 5 feet tall. It tolerates more heat than hybrid lupines and grows in USDA zone 9a. It might not bloom until the second season if planted from seed.