Hydrangea comes under the category of popular flowers around the world. Their colorful bunches of flowers last for the entire spring and give your garden and lawn a beautiful look. The Hydrangea plants have about 70-75 species, among which, most are shrubs and the rest of them are either small trees or lianas.
Apart from these, you can also find small hydrangea trees. They have two types of flower arrangements: mophead flowers and lacecap flowers. The former have a clustered mop head and the latter has a flat flower head. The plant bears flowers from early spring to late autumn, and are found in clusters.